DTC Volkswagen P1565 Short Explanation
Channel: Maxidot
Date: 23/12/2020

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:
P1565
Definition:
No Valid Data Available From ESM On Canc Or CAN DPT
Description:
The Transmission Control Module (TCM) monitors the Controller Area Network (CAN) C and CAN DPT circuits for failures. This Diagnostic Trouble Code (DTC) sets when there is a problem with both CAN busses and the TCM can not receive data from the Electronic Shift Module (ESM) to determine the shifter position.
Cause:
CAN C (+) CIRCUIT OPEN, SHORT TO GROUND, OR SHORT TO VOLTAGECAN C (-) CIRCUIT OPEN, SHORT TO GROUND, OR SHORT TO VOLTAGECAN DPT (+) CIRCUIT OPEN, SHORT TO GROUND, OR SHORT TO VOLTAGECAN DPT (-) CIRCUIT OPEN, SHORT TO GROUND, OR SHORT TO VOLTAGEELECTRONIC SHIFT MODULE (ESM)