DTC Volkswagen P2192 Short Explanation
Channel: Maxidot Audi
Date: 01/10/2020

The video focuses on the basic Volkswagen specific diagnostic error code.
Contents:
0:21 Basic DTC analysis according to OBD2 protocol standard.
1:48 Insight into programming
- an explanation of what a bit is and how a byte is formed
- decoding the Error Code to the base programming
2:58 A diagnostically understandable description of the Diagnostic Trouble Code
3:05 Basic error definition
- Possible causes or errors of the car and its parts describing the mentioned error

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Make:
Volkswagen
Code:
P2192
Definition:
Lost Communication With Fuel Pump Control Module B
Description:
The PCM monitors the FPM2 circuit for the presence of a duty cycled signal.If the FPM2 circuit is fixed at a low or high voltage,the PCM begins to increment a counter.This DTC sets when the PCM is still not detecting a duty cycled signal on the FPM2 circuit after a calibrated amount of time.
Cause:
FPM2 circuit open or short to groundFPM2 circuit short to voltageVPWR fuel circuit openGND circuit openDamaged fuel pump control module relay 2