P1157 DTC For Citroen C4 Aircross
Citroen C4 Aircross Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Citroen C4 Aircross engine control system detects a problem, the computer stores the diagnostic trouble
code P1157 in its memory.
To figure out what is wrong with your vehicle you must first extract the P1157 DTC For Citroen C4 Aircross.
On 1999 and later P1157 Citroen C4 Aircross engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.
P1157 Citroen C4 Aircross DTC Meaning
| P |
Powertrain Code - Problem is related engine, transmission and emissions systems. |
| 1 |
MFG - Manufacturer Specific |
| 1 |
Fuel And Air Metering |
| 5 |
BBV Sensor Circuit Low Voltage |
| 7 |
Cruise Control System - Vehicle Accel Too High |
If your P1157 Citroen C4 Aircross check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P1157 and engine control unit are in charge of monitoring a bunch of different P1157 DTC For Citroen C4 Aircross, and if they get a reading that's a little out of whack, up pops the check engine light.
You can also check other Citroen car models :
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The listed Citroen models will give information about P1157 DTC.
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