The boost pressure sensor measures the range of pressures between the turbocharger and the throttle body. the location of oxygen sensors. 0L, BMW E82 135i N54 3. Check engine P0237 - Turbocharger Boost Sensor - where is the sensor ?? Hi colleagues today coming A1 on stretches where I speed of 140 km/h, everything was ok but how przytrzymałem the lever to a speed of 180 km/h jumped check engine and auto went in safe mode max burning 6. has anybody had this issue? will i just need to replace this sensor which i think is the sensor on top of the tbb! i did remove this to check for splits so not to sure if i caused this problem by unplugging it and removing it. P0237 Turbocharger Boost Sensor A Circuit Low P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction. If you have any questions, please call 1-877-ADVANCE (238-2623) or visit any Advance Auto Parts store. P1247 Turbo boost pressure Low P1248 Turbo boost pressure not detected P1249 Wastegate control valve performance P1250 PRC solenoid circuit Malfunction P1251 Air mixture solenoid circuit Malfunction P1252 Pedal correlation PDS1 & LPDS High P1253 Pedal correlation PDS1 & LPDS Low P1254 Pedal correlation PDS2 & LPDS High. S2000 - Adaptation of the quantity of air entering the manifold. The turbo actuator is designed purposely for the Variable Geometry Turbocharger (VGT Turbo system). Overall I am happy with these sensors knowing that I'm safe at high boost!. They were P0336, P0477 and P0483 any insite onto what these mean or how they can be fixed would be greatly appreciated!. Re: P2038 - Turbocharger Boost Sensor A Circuit High Thanks for that - whilst under the car I happened to notice a nice big, gaping hole in one of the pipes connected to the turbo. a day prior to all this happening, I replaced the secondary air pump an the control valve for the smog pump. Diagnostic Trouble Codes. This covers such a wide range of faults from loose pipe to turbo on it's way out. Wiring/Connector(s) from/to Manifold Pressure/Boost Sensor (G31) faulty; Manifold Pressure/Boost Sensor (G31) faulty; Possible Solutions. The turbocharger solenoid mentioned. 6td LBZ motor and I just got the dreaded service dash light on. When you read deeper and specifically to the 6. Engine Speed / Reference Sensor (G28) Engine speed and crankshaft position are registered by a single sensor located on the engine block. If it is a BKD, it is highly unlikely to be the thrust sensor at fault, usually it is the turbo. P0251 Injection Pump Fuel Valve Feedback. The P0238 indicates turbo boost sensor circuit high voltagewhat ever this means. The ECM utilizes a turbocharger nozzle control solenoid valve and a boost pressure sensor to control the turbocharger nozzles. This fault code may be caused when the Actual and Specified Turbocharger requests are considered Implausible by the engine controller. P0238 Turbocharger Boost Sensor A Circuit High PSA EOBD 'P' Codes P1351 IDM input circuit Malfunction/Ignition coil control circuit High voltage SID 803/EDC16C3 - Pre/Post heating relay circuit. P0236 = Turbo boost sensor A circuit performance P0237 = Turbo boost sensor A circuit low input P0238 = Turbo boost sensor A circuit high input P1249 = Wastegate fall steady state test I've had a P0238 several times for over boost. 6hdi, although been told shouldnt have bought one. P0237 Turbocharger Boost Sensor A Circuit Low P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction. 16622/P0238/000568 - Manifold Pressure/Boost Sensor (G31): Signal too High Possible Symptoms. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A Range. P0242 Turbocharger Boost Sensor B Circuit High. 25 volts for up to 4 1/2 minutes of closed loop operation. A fitter eventually found that one of the sensor pipes from the turbo, had a small in-line filter on it. P0240 Turbocharger Boost Sensor B Circuit Range/Performance. P0238 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost pressure sensor A input circuit out of specifications, indicating an open circuit or high voltage condition in the circuit. P0236 - turbo boost sensor A circuit range/performance. I found it a little difficult to get to so as the car was due a service I decided to ask Merc to do it. com Hey guys, as you know we got the Audi TT at an auction w. P0238 Boost Pressure High P0237 Turbocharger Boost Sensor Circuit Low Voltage P0238 Turbocharger Boost Sensor Circuit High Voltage. Mar 27, 2016 · Turbo failure P0238/P0069 For EDC16C3; Possible causes: Turbo failure. SENSOR, MAP (TURBO BOOST) HUMMER H1 OEM. When I plugged it in fault code P0238 - Turbo pressure came up. Here are the diagnostic checks for this code: p0238. This covers such a wide range of faults from loose pipe to turbo on it's way out. Well he goes with the news so far. Hi, I have a 2005 E350 6. The fact that the P0236 code (essentially an intermittent version of P0238) went away when the MAP sensor was replaced suggests the problem is probably close by. P0235 Turbocharger Boost Sensor A Circuit Malfunction P0236 Turbocharger Boost Sensor A Circuit Range/Performance P0237 Turbocharger Boost Sensor A Circuit Low P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance. This fault code is also generated by diconnecting the sensor. This list of faults, also called DTC (for Data Trouble Code) has been defined so that any diagnostic device can read and decode them. However I'll try to keep it short and to the point. P0130 Heated O2 Sensor Circuit Malfunction (Bank 1, Sensor 1) P0131 Heated O2 Circuit Low Voltage (Bank 1, Sensor 1) P0132 Heated O2 Sensor Circuit High Voltage (Bank 1, Sensor 1) P0133 Heated O2 Sensor Circuit Slow Response (Bank 1, Sensor 1) P0134 Heated O2 Sensor Circuit No Activity Detected (Bank 1,. P1692-00 Turbocharger control solenoid circuit 15. P0303 Cylinder 3. I'm changing out my fuel filter this weekend and probably just double check the condition of my air filter too. Make sure you do your research though, as you can do serious damage to an engine if you over boost it!. P0237 Turbocharger Boost Sensor A Circuit Low P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction. P0238 - GM; Type: Powertrain - Fuel and Air Metering - ISO/SAE Controlled: Description: Turbocharger Boost Circuit High Input Conditions. I don't know the voltage translation into kpa of that sensor, but from my experience it should be around 240kpa. P0238 - turbo boost sensor A circuit high. This has happened twice now, but it doesn't happen every time. 5 and goes into soft limp mode. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A Range. 6HDi Post by RichardW » Mon May 08, 2017 9:15 pm It's possibly the one circled in red - might be part no 1920CZ - if you post up the VIN I can confirm the part no; you can then look it up on e-bay or similar to see if it looks right (which I think it does: see this one ). P0238 Turbocharger Boost Sensor A Circuit High. The Leader in turbochargers for over 20 years At TurbochargerPros. Aug 21, 2009 · Ford 6. P0107 is a MAP sensor related code. The Over Boost Code Eliminator was designed specifically for 2001 through 2004 Duramax LB7 diesel engines and prevents Diagnostic Trouble Codes P0234 (Engine Overboost Condition) and P0236 (Turbocharger Boost Sensor A Circuit Range/Performance) from limiting the performance of the engine. need help trouble shooting codes I have a 1998 gmc c3500 ext. P0238 Turbo Boost Sensor A Circuit High Input. so my check engine light is still on, after i dealt with the sludge so i pulled the code and got the codes P0106 - which is a MAP sensor code and i also got this P0238 Turbo/Super Boost Sensor A Circuit, High Input what sensors are gone, what do i need to do to make this go away?. When PCM detects an incorrect signal from the Boost Pressure Sensor, the PCM will set code P0235. Hi all, I have had a diagnostic carried out on the 2. a day prior to all this happening, I replaced the secondary air pump an the control valve for the smog pump. Hi, I have a problem with my Superb tdi 2. OBD-II Check Engine Light Trouble Codes for the Duramax below: P0167 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3) P0170 Fuel Trim Malfunction (Bank 1) P0171 System too Lean (Bank 1) P0172 System too Rich (Bank 1) P0173 Fuel Trim Malfunction (Bank 2) P0174 System too Lean (Bank 2) P0175 System too Rich. I have decided to change it. Sensor was removed, cleaned but check engine light still shows. hi all, this 53 plate Punto has the 1. Check Wiring/Connector(s) from/to Manifold Pressure. Problem is, my mechanic mate is short tempered and short on time, and I am new to Fords,. Turbocharger Boost Sensor A Circuit High. 0 BKD140, 2010 with the dreaded P0238. Boost limited to 5psi. A turbocharger wastegate control valve, and a turbocharger bypass control valve are used to control boost pressure. P0101 Mass or Volume Air flow Circuit Range/Performance Problem. 2: P0238 - Boost pressure sensor Boost control solenoid or boost pressure sensor faulty The reason for this fault is that ECU has received very high signal from the sensor. Jul 16, 2018 · Changing the turbo boost pressure sensor on a Peugeot 407 1. hi all, this 53 plate Punto has the 1. Cause: Engine speed less than 3506 rpm, then the PCM detected that the Turbocharger Boost Pressure input was more than or equal to 4 80v (202 kPa), condition met for 2 seconds. The car has a slightly lower power and when changing gears the RPM drops with a delay. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Circuit Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A. SENSOR, MAP (TURBO BOOST) HUMMER H1 OEM. P0238-00 Turbo/supercharger boost sensor A - circuit high 10. He thinks it's probably the turbo boost sensor that has failed and needs replacing. Oct 13, 2007 · Eventually, we left the 403 and came home on back roads so as to limit the demand on the turbo. Turbocharger Boost Sensor B Circuit Low. The Over Boost Code Eliminator was designed specifically for 2001 through 2004 Duramax LB7 diesel engines and prevents Diagnostic Trouble Codes P0234 (Engine Overboost Condition) and P0236 (Turbocharger Boost Sensor A Circuit Range/Performance) from limiting the performance of the engine. Turbocharger Boost Sensor B Circuit High. P0237 Turbocharger Boost Sensor A Circuit Low P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction. I did some research (NAPA online) and found that there is a MAP, Turbo Boost and a BARO sensor. P0016 phase offset between the sensor and speed sensor, Diagnosis P0045 electric actuator pressure Boost, P0053 Resistance Lambda probe, P0069 Atmospheric Pressure Sensor - Plausibility Boost pressure sensor, P0090 Pressure maximum rail, P0091 Drift positive rail pressure (step 1) - low pressure, Positive drift. The fault is not detected now, but it is stored in memory. The car has a slightly lower power and when changing gears the RPM drops with a delay. E46Fanatics is the premiere website for BMW 3-series owners around the world with interactive forums, geographical enthusiast directory, photo galleries, technical information and an invaluable resource into the minds of true BMW enthusiasts. 5 should always be closed (pulled into the can), boost is lowered by PCM command to open the WG less vac applied so less drive gas to run the turbo up & less boost made. Equip cars, trucks & SUVs with 2015 Ford Mustang MAP Sensor from AutoZone. P00B4 Radiator Coolant Temperature Sensor Circuit High Description and meaning of DTC p00b4 This generic powertrain diagnostic trouble code (DTC) typically applies to all OBD-II vehicles. Oct 19, 2017 · Octavia 2. Find our best fitting sensor - turbo boosts for your vehicle and enjoy free next day delivery or same day pickup at a store near you!. the other day i was towing my trailer through the mountains and lost power, so i stopped and changed my fuel filter thinking that was it and started it back up. Re: P2038 - Turbocharger Boost Sensor A Circuit High Thanks for that - whilst under the car I happened to notice a nice big, gaping hole in one of the pipes connected to the turbo. When PCM detects an incorrect signal from the Boost Pressure Sensor, the PCM will set code P0235. Fault Location: Altitude Sensor/Boost Pressure Sensor - Implausible Correlation Possible Cause: Malfunction Indicator Lamp (MIL)(K83) active. The SES (Service Engine Soon) light came on about 70 miles from home. Hi, I have a 2005 E350 6. The boost pressure sensor measures the range of pressures between the turbocharger and the throttle body. P0238 - turbo boost sensor A circuit high. DTCs below are for all years with OBD 2 diagnostics. p0238 Map Turbocharger sensor Car is throwing a P0238 error, "sensor A circuit high". mahindra logan petrol ecm ecu engine. hhi crasher, why do you say its not the sensor but more than likely the turbo, i know this thread is old but here goes my car has the same fault with p0238 code and p0113 code, and goes into limp mode, but if i clear the code whilst driving the turbo works as normal, the car only goes into limp mode when i drive the car slowly, when i use the turbo lots it is ok. P0238 Turbocharger Boost Sensor A Circuit High. Fortunately, I am just under 60,000 K and this will be covered under warranty. Fault Location: Altitude Sensor/Boost Pressure Sensor - Implausible Correlation Possible Cause: Malfunction Indicator Lamp (MIL)(K83) active. P0240 Turbocharger Boost Sensor B Circuit Range/Performance. i am unsure what to do with the Turbocharger problem ,this could be down to the boost pressure sensor as it showing a boost all the time on the obd2 scanner of 29. Before I jump into pulling the sensor and using MAF cleaner on it I thought I would post some questions here. P0235 Turbocharger Boost Sensor A Circuit Malfunction P0236 Turbocharger Boost Sensor A Circuit Range/Performance P0237 Turbocharger Boost Sensor A Circuit Low P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance. Getting the same code as you guys the P0234 turbo over boost. OBD II fault code P0238 is a generic code that is defined as "Manifold absolute pressure (MAP) sensor "A" - TC system high input", and is set when the PCM (Powertrain Control Module) detects an abnormally high reading or value in the turbocharger's boost control circuit. 5 i would think the Camshaft position sensor needs to be change or cleaned. 4L, BMW E82 1 M Coupe N54 3. 0L, BMW F02. When P0238 is set the PCM will turn on the check engine light and substitute a generic value for actual boost pressure and ignore the sensor. P11XX - Fuel and Air Metering. May 13, 2009 · WG on the 6. • P0238 Turbocharger Boost Sensor A Circuit High • P0239 Turbocharger Boost Sensor B Malfunction • P0240 Turbocharger Boost Sensor B Circuit Range/Performance • P0241 Turbocharger Boost Sensor B Circuit Low • P0242 Turbocharger Boost Sensor B Circuit High • P0243 Turbocharger Wastegate Solenoid A Malfunction. This code was set under normal driving conditions. P0130 Heated O2 Sensor Circuit Malfunction (Bank 1, Sensor 1) P0131 Heated O2 Circuit Low Voltage (Bank 1, Sensor 1) P0132 Heated O2 Sensor Circuit High Voltage (Bank 1, Sensor 1) P0133 Heated O2 Sensor Circuit Slow Response (Bank 1, Sensor 1) P0134 Heated O2 Sensor Circuit No Activity Detected (Bank 1,. Former name for GM (only) Data Link Connector, the connector socket into which the scan tool plug is inserted; sometimes used to refer to any pre-OBDII computer signals. yet! The story so far…. The toothed wheel has a two-tooth gap which is used as the measuring point for the crankshaft position. P0328-00 Knock sensor 1-circuit high input (bank 1) 11. I found it a little difficult to get to so as the car was due a service I decided to ask Merc to do it. This pressure is created by the turbocharger and changes with accelerator pedal position (APP) and engine speed. Nov 02, 2003 · P0237 Turbocharger Boost Sensor A Circuit Low. The boost sensor supplies the DME with information on the temperature and pressure of the charge air before the throttle housing. Nov 18, 2015 · In other words, a MAP sensor with the engine off will read 100 kPa, while a vacuum-boost sensor will read 0 kPa. 16622/P0238/000568 - Manifold Pressure/Boost Sensor (G31): Signal too High Possible Symptoms. On-Board Diagnostic systems are in most cars and light trucks on the road today. Before I jump into pulling the sensor and using MAF cleaner on it I thought I would post some questions here. If you have any questions, please call 1-877-ADVANCE (238-2623) or visit any Advance Auto Parts store. the code is a low boost code but no help with diagnostics. A P0238 and P0106. Changing the turbo boost pressure sensor on a Peugeot 407 1. Flashing coil lamp during drive, car switched to limp mode. but when I read in my Haynes manual how to test the sensor but Im not sure if its just the boost controler I need now or if its something else I caused. P0234 Turbocharger Overboost Condition. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Circuit Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A. 0L, BMW F02. Malfunction Indicator Lamp (MIL) active; Possible Causes. Pressure in this portion of the induction system is affected by engine speed, throttle opening, turbocharger boost pressure, Intake air temperature (IAT), barometric pressure. 45 - Oxygen sensor or circuit - rich exhaust detected. Eltek TMAP sensor is suitable for measuring absolute pressure and temperature in the rail of CNG and LPG systems. P0238- Manifold Pressure/Boost Sensor (G31): Signal too High The P0238 won't even clear, even with car off when I try to clear codes. Turbocharger Boost Sensor A Circuit Range/Performance. 009571 - Turbocharger Boost Control Position Sensor Circuit P2563 If this is your first visit, be sure to check out the FAQ by clicking the link above. Please note that there are Check Engine / Service Engine / CEL fault codes which are stored in the Engine Control Unit (ECU). 8V at the ECM. This covers such a wide range of faults from loose pipe to turbo on it's way out. DTC P1393 Wheel Speed Sensor 1 - G - Sensor Circuit High Voltage DTC P1394 Wheel Speed Sensor 1 - G - Sensor Circuit Intermittent DTC P1395 Wheel Speed Sensor 2 - G - Sensor Circuit. 0L 2003-2004 F-Super & Excursion lack of power condition, surge, or turbocharger flutter after performing Field Service. Turbocharger Boost Sensor B Circuit Range/Performance. They had seen this fault before & it was basically a known fault to them. Search My Stuff. Boost Pressure Sensor(BPS) is installed in intake manifold and senses the pressure of air inside of intake manifold which is compressed by turbo charager. 6Hdi Thanks in advance James. Location may vary by model. 0 TFSI Hit a deer last night on the driver's side, with some hood, fender, and door damage. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A Range. com we carry turbochargers and turbo parts for every engine. Re: P2038 - Turbocharger Boost Sensor A Circuit High Thanks for that - whilst under the car I happened to notice a nice big, gaping hole in one of the pipes connected to the turbo. 0L CR TDI: Measuring Block Group 034. Codes p0106 p0238 helppp! 11-04-2011 09:39 AM #1 I have a 02 gti 1. Re: P0238 Turbo charger boost sensor problem I guarantee this product here will solve overboost problems. Exhaust gas recirculation memory of the electronic control unit and identify the location of the fault. 0L 2003-2004 F-Super & Excursion lack of power condition, surge, or turbocharger flutter after performing Field Service. the code is a low boost code but no help with diagnostics. 85 V (high signal) it is interpreted as a fault. Limp mode: What is it, what are the causes, and how to fix it for the Audi and VW TDI diesel turbo Wiring/Connector(s) from/to Boost Pressure Sensor (G31) faulty. The ECM utilizes a turbocharger nozzle control solenoid valve and a boost pressure sensor to control the turbocharger nozzles. Changing the turbo boost pressure sensor on a Peugeot 407 1. P0102 Mass Air Flow (MAF) Circuit Low Input. 0L, BMW E88 135i N54 3. Today I had my car plugged in and it came up with the fault code: P0238 Boost pressure sensor (Open circuit/positive short). When PCM detects an incorrect signal from the Boost Pressure Sensor, the PCM will set code P0240. Was odd when it happened at 3/4 throttle getting on the freeway but when it happened the trans started shifting all funny and hard and also had no reverse. I took a graph of the boost at wide open throttle. Am awaiting a quote for a replacement. I've got P0234, engine light and limp home mode which occurs under acceleration or at motorway speeds. Turbocharger Boost Sensor B Circuit Range/Performance. I tried running with the boost sensor unbolted from the manifold and its hole plugged. Buy 4921497 Turbocharger Boost Sensor (Map sensor) Fits: Fits Dodge Ram 2500 3500 1998-1999-2000-2001 5. I have searched all over this site, and I am only finding the description "Turbocharger Boost Sensor A Circuit High" with no additional information. Condition If the control module receives a signal from the boost pressure sensor which is lower than 0. Fault code p0238 Hello all after abit of help if possible. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A Range. I don't know the voltage translation into kpa of that sensor, but from my experience it should be around 240kpa. There isn't any sign of it on this forum previously. Problem is, my mechanic mate is short tempered and short on time, and I am new to Fords,. P0104 Mass or Volume Air flow Circuit Intermittent. SENSOR, MAP (TURBO BOOST) HUMMER H1 OEM. I've got P0234, engine light and limp home mode which occurs under acceleration or at motorway speeds. P0265 Injector Circuit High - Cylinder 2. 9 Jtdm 8v my 2005 Te nasti, cresti, te joci, inveti, iubesti, traiesti, imbatranesti si la un moment dat mori. The boost pressure sensor responds to pressure changes in the intake manifold. We had a problem today on the M4, engine fault ON & in limp mode. I'm not sure, but your car may not have a MAP sensor as the turbo boost is controlled mechanically on the HDi 90, (110 & 136 models have electronic boost control) I think This is the sensor layout for an HDi 90 / Bosch system, (Newer 90's have Siemens systems), but neither has a corresponding sensor to the other HDi's. 3 150: turbo boost sensor location ? Thread I would suspect the boot. It would be wise to consult a competent. P0235 - Turbocharger Boost Sensor 1 Circuit P0236 - Turbocharger Boost Sensor 1 Performance P0237 - Turbocharger Boost Sensor 1 Circuit Low Voltage P0238 - Turbocharger Boost Sensor 1 Circuit High Voltage P0239 - Turbocharger Boost Sensor 2 Circuit P0240 - Turbocharger Boost Sensor 2 Performance P0241 - Turbocharger Boost Sensor 2. EDC15C2 - Fan high speed circuit. I have searched all over this site, and I am only finding the description "Turbocharger Boost Sensor A Circuit High" with no additional information. The boost pressure sensor measures the range of pressures between the turbocharger and the throttle body. When I plugged it in fault code P0238 - Turbo pressure came up. Check engine light, P0236 P0237 boost sensor low input Car shudders when first starting to accelerate, and may be idling low. When PCM detects an incorrect signal from the Boost Pressure Sensor, the PCM will set code P0238. The generic OBDII definition is simply "Turbo/Super charger boost sensor "A" circuit range". Manifold Absolute Pressure (MAP) Sensor The PCM monitors the map signal to determine the intake manifold pressure (boost). AFC - Air Flow Control. Codes - P0236 - Turbo Sensor and P0237 - Turbo Circuit "A' Low XC - my check engine light came in and when the codes were pulled this is what they showed. Got P0238 Turbo/Super Charger Boost Sensor A Circuit High, and P0299 Turbo / Super Charger Underboost. Both those components are the "Thrust sensor" which is mounted in the output pipe of the intercooler, VAG part number 038 906 051 C and a Bosch 0 281 002 401 I can't see both sides of the sensor failing at the same time unless it has suffered an impact so it would suggest to me the brown reference wire is broken before the black four pin plug. When P0238 is set the PCM will turn on the check engine light and substitute a generic value for actual boost pressure and ignore the sensor. SENSOR, MAP (TURBO BOOST) HUMMER H1 OEM. Here is the list of DTC's. 6 hdi -P0238 Turbocharger Boost Sensor A Circuit high 20th Nov 13 at 5:22 PM #1 for a few weeks i have had the EML come on with the depolloution system faulty warning, it doesnt happen all the time, sometimes it goes for days with out the light coming on. P1695-00 CAN Link injection pump control module/engine control module 16. peugeot 207 1. Though my pick up is very good since the clutch is new I am not enjoying the ride as no Boost in Turbo, have to REV more to match the speed every time. 2 V (low signal) or higher than 4. We wanted to take this time and post a list of (Diagnostic Trouble Codes) below for everyone to see. Easy way to check is get your mechanic to disconnect the vacuum pipe off the wastegate and attach a mitie vac to the dyaphram to make sure the wastegate is moving freely. Earth Spots corroded. Flashing coil lamp during drive, car switched to limp mode. Condition If the control module receives a signal from the boost pressure sensor which is lower than 0. Buy 4921497 Turbocharger Boost Sensor (Map sensor) Fits: Fits Dodge Ram 2500 3500 1998-1999-2000-2001 5. The SES (Service Engine Soon) light came on about 70 miles from home. I am currently swaying away from boost solenoid (only slightly) as it does boost ok and it does hold boost, whereas this seems to be at cruising speeds when I am not using the turbo. This line is located on the passenger side of the engine compartment and runs over the intercooler tube right behind the oil fill tube. Please note that there are Check Engine / Service Engine / CEL fault codes which are stored in the Engine Control Unit (ECU). They had seen this fault before & it was basically a known fault to them. P0100 Mass or Volume Air flow Circuit Malfunction. The BNR actuator is not a cure for this, for me, this started happening when I installed it, and restored my lost boost pressure. Sensor was removed, cleaned but check engine light still shows. Measuring mass air flow accurately with the information of intake mainfold pressure, mass air flow and intake air temperature, ECM performs actuating correction of EGR and VGT. need help trouble shooting codes I have a 1998 gmc c3500 ext. He thinks it’s probably the turbo boost sensor that has failed and needs replacing. Turbocharger Boost Sensor B Circuit Low. 3 ducato 130 maxie multijet 07 plate. Turbocharger Boost Sensor B Circuit Range/Performance. P0112 -- Intake Air Temperature (IAT) Sensor Circuit Low Voltage P0113 -- IAT Sensor Circuit High Voltage P0117 -- Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage. Mar 22, 2007 · Turbocharger Boost Sensor A Circuit Low. The car drives very sluggish with no power whenever I give it throttle during taking off. P0238 Turbocharger Boost Sensor A Circuit High You have the correct description for the fault already, in your pictures from lexia. AM GENERAL. 5TD's 94-02 including all C/K trucks, Suburbans, Vans, School Buses, and G/P cab chassis trucks. Manifold Absolute Pressure (MAP) Sensor The PCM monitors the map signal to determine the intake manifold pressure (boost). • P0238 Turbocharger Boost Sensor A Circuit High • P0239 Turbocharger Boost Sensor B Malfunction • P0240 Turbocharger Boost Sensor B Circuit Range/Performance • P0241 Turbocharger Boost Sensor B Circuit Low • P0242 Turbocharger Boost Sensor B Circuit High • P0243 Turbocharger Wastegate Solenoid A Malfunction. p0238 isn't normally for the wastegate actuator. The MAP sensor is located on the right side of the engine compartment, above the A/C evaporator housing. Location: United States Restricted Mode: Off History Help. What I'm struggling with more is knowing anything about the P0238 code. P0238 Turbocharger Boost Sensor A Circuit High P0239 Turbocharger Boost Sensor B Circuit Malfunction P0240 Turbocharger Boost Sensor B Circuit Range/Performance P0241 Turbocharger Boost Sensor B Circuit Low P0242 Turbocharger Boost Sensor B Circuit High P0243 Turbocharger Wastegate Solenoid A Malfunction P0244 Turbocharger Wastegate Solenoid A. Hi All Please can anyone identify these fault codes on a fiat 2. P0263 Cylinder 1 Contribution/Balance Fault. Equip cars, trucks & SUVs with 2015 Ford Mustang MAP Sensor from AutoZone. The boost pressure sensor responds to pressure changes in the intake manifold. Obviously, this thing is making too much boost. M (7), EOBD Fault codes. P0236 Turbo Boost Sensor A Circuit Performance. Description of the standard trouble OBD codes by family. Both those components are the "Thrust sensor" which is mounted in the output pipe of the intercooler, VAG part number 038 906 051 C and a Bosch 0 281 002 401 I can't see both sides of the sensor failing at the same time unless it has suffered an impact so it would suggest to me the brown reference wire is broken before the black four pin plug. The BNR actuator is not a cure for this, for me, this started happening when I installed it, and restored my lost boost pressure. Keep me posted please. Now, under the right conditions, it spikes to 23. Pulled into the first services & called the RAC who checked the obd & cleared the fault code P2563 Turbocharger (TC) boost control position sensor - range/performance problem. This code relates to turbo over boost. P0118 Engine coolant temperature (ECT) sensor -high input. AKI1 Location Offline Senior Member Reputation: Where is sensor location. Has anyone got any ideas of the best place to start?. Turbochargers are centrifugal compressors that use the engine exhaust gases to compress and force induce the incoming air into the induction system. This pressure is created by the turbocharger and changes with accelerator pedal position (APP) and engine speed. Through the years on-board diagnostic systems have become more sophisticated. When PCM detects an incorrect signal from the Boost Pressure Sensor, the PCM will set code P0238. Inatall either just before the map sensor in the pressure line and after boost guage and propane boost pressure taps. When I plugged it in fault code P0238 - Turbo pressure came up. The turbocharger solenoid mentioned. P0238 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost pressure sensor A input circuit out of specifications, indicating an open circuit or high voltage condition in the circuit. This pressure is created by the turbocharger and changes with accelerator pedal position (APP) and engine speed. 0L CR TDI: Measuring Block Group 034. P0240 Turbocharger Boost Sensor B Circuit Range/Performance. Pulled into the first services & called the RAC who checked the obd & cleared the fault code P2563 Turbocharger (TC) boost control position sensor - range/performance problem. I am beginning to convince myself it could be maf sensor, but i keep thinking it could also be coilpack, or even a dodgy fuel sender. Ask about anyone, Dennis at ITP is one of the best in terms of customer service, he won't lead you astray and he wont blow you off, either. The sensor reads a toothed wheel mounted on the crankshaft to read engine speed. P0238 Turbocharger Boost Sensor A Circuit High P21A8 Reductant Level Sensor B Circuit Trouble Virtually all the stories around 21a8 are a new urea/def tank HOWEVER, we know quite a bit more about these tanks and cheaper repairs. Mar 22, 2007 · Turbocharger Boost Sensor A Circuit Low. The first thing to do really is to check the fault and see what the code is because that will at least give you an idea. Pressure in this portion of the induction system is affected by engine speed, throttle opening, turbocharger boost pressure, Intake air temperature (IAT), barometric pressure. P0261 Injector Circuit Low - Cylinder 1. Not too hard just took a little time and work. P0240 Turbocharger Boost Sensor B Circuit Range/Performance. The Leader in turbochargers for over 20 years At TurbochargerPros. This Genuine BMW Boost Pressure Sensor (Mfg#13627585493) fits BMW E60 N54 3. Manifold Absolute Pressure (MAP) Sensor The PCM monitors the map signal to determine the intake manifold pressure (boost). When this fault is found in the NAR Market 2. I am currently swaying away from boost solenoid (only slightly) as it does boost ok and it does hold boost, whereas this seems to be at cruising speeds when I am not using the turbo. any ideas please. I think it's a sensor or turbo waste gate sticking because the turbo boost would have to be over the factory 18psi to throw the code and I wasn't anywhere near that when it went off. Fault code p0238 Hello all after abit of help if possible. He thinks it's probably the turbo boost sensor that has failed and needs replacing. One more thing is the turbo boost sensor A and map sensor the same thing? According to the drawing in VADIS, no they are not the same thing. Let the truck sit and when restated the wrench light was off and it drove fine again. "Boost" as calculated from these sensors should not exceed 28psi on a stock engine, anything over that makes engine damage significantly more likely. Manifold Absolute Pressure Sensor (MAPS) 3. 6Hdi - P0238 - posted in C4 - Technical: Hi guys, I am having some fault code which is P0238 related with turbo solenoid valve. The ECM utilizes a turbocharger nozzle control solenoid valve and a boost pressure sensor to control the turbocharger nozzles. 3 td engine(code number 188A9000), the X431 did not really like it, I think the system is not in the software yet, it has. 9 Jtdm 8v my 2005 Te nasti, cresti, te joci, inveti, iubesti, traiesti, imbatranesti si la un moment dat mori. The boost sensor is located in the large air pipe that goes between the charge air cooler (intercooler) and the Electronic Throttle Module (which is mounted to the bottom of the intake manifold). P0234 Turbo/Super Charger Engine Overboost Abnormality P0237 Manifold Absolute Pressure (MAP) Sensor Signal Low Voltage Abnormality P0238 MAP Sensor Signal High Voltage Abnormality P0261 TWV 1 Load Short (Injector #1) P0264 TWV 4 Load Short (Injector #6) P0267 TWV 2 Load Short (Injector #5) P0270 TWV 3 Load Short (Injector #3) P0299 Underboost. P0104 Mass or Volume Air flow Circuit Intermittent. Description of the standard trouble OBD codes by family. They were P0336, P0477 and P0483 any insite onto what these mean or how they can be fixed would be greatly appreciated!. I have very little torque and I believe the right term is boggy, where I feel like I have to slip the clutch a lot just to keep the engine reved up and any power to the wheels. Insulating each pin in turn still only gave P0235 (plus P0095 for the temp sensor). P0044 HO2S Heater Ctrl Circ Hi (bank1, Sensor 3) P0045 T/S Charger Boost Ctrl Solenoid Circ/Open P0238 Turbo Boost SensorA Circ Hi Input. The other issue is the intake duct is piping hot and the a/c is not as cool as normal and the temp sensor in the dash is all over the place. P0241 Turbocharger Boost Sensor B Circuit Low. Turbocharger Boost Sensor B Circuit High. P0263 Cylinder 1 Contribution/Balance Fault. When I plugged it in fault code P0238 - Turbo pressure came up. Regards James. Common malfunctions associated with manufacturing defects internal to the turbo actuator will cause restricted performance and an associated limp home mode, poor turbo boost and the constant illumination of the engine management light (EML). Got P0238 Turbo/Super Charger Boost Sensor A Circuit High, and P0299 Turbo / Super Charger Underboost. The MAP sensor, or manifold absolute pressure sensor, works with the engine computer to set the fuel curve and give readings to the engine computer. I don't know where the Map sensor is physically located on the Mk7 engine. Turbocharger Wastegate Solenoid A. Mar 27, 2008 · P0107 is a MAP sensor related code. When P0238 is set the PCM will turn on the check engine light and substitute a generic value for actual boost pressure and ignore the sensor. Connect MAP sensor tester between the vehicle harness connector and MAP sensor. I don't know the voltage translation into kpa of that sensor, but from my experience it should be around 240kpa.