P189B DTC For Audi Tt
Audi Tt Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Turbocharged Engine |
Your Audi Tt engine control system detects a problem, the computer stores the diagnostic trouble
code P189B in its memory.
To figure out what is wrong with your vehicle you must first extract the P189B DTC For Audi Tt.
On 1999 and later P189B Audi Tt 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.
P189B Audi Tt DTC Meaning
| P |
Powertrain Code - Problem is related engine, transmission and emissions systems. |
| 1 |
MFG - Manufacturer Specific |
| 8 |
Accelerator Pedal Position (APP) Sensor 1 Performance |
| 9 |
TP Sensor Learn Not Complete |
| B |
TFP Valve Position Switch-Drive Without Drive Ratio |
If your P189B Audi Tt 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 P189B and engine control unit are in charge of monitoring a bunch of different P189B DTC For Audi Tt, and if they get a reading that's a little out of whack, up pops the check engine light.
You can also check other Audi car models :
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The listed Audi models will give information about P189B DTC.
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