Diagnostic Trouble Code (DTC) Information

2010 Volvo XC70 AWD L6-3.2L VIN 96 B6324S2SECTION Diagnostic Trouble Code (DTC) Information





Diagnostic trouble code (DTC) information PAM-U300362

Condition
Parking Assistance Module (PAM) checks its own system voltage by comparing the DC voltage with the system voltage in the Central electronic module (CEM). The information about the system voltage in the Central electronic module (CEM) is transmitted via the CAN to the Parking Assistance Module (PAM).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The system voltage differs by more than 2.0 V.
- Incorrect value runs longer than 1 second.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position II.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- None.

Possible source
- Short-circuit to ground in the power supply cable.
- Contact resistance or oxidation in the terminals.
- Damaged generator (GEN).

Fault symptom[s]
- Information lamp is on
- Message in information display

RENDER: 1.0x

NO RELATED

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