Diagnostic trouble code (DTC) information

Condition

Fig 1: Identifying ABS Control Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

NOTE:

The diagnostic trouble code (DTC) applies only to cars with dynamic stability and traction control (DSTC).

Diagnostic trouble code (DTC) BCM-0146 is stored if the brake control module (BCM) registers that the factory test was not completed.

Substitute Value

Traction control is blocked
Stability control is blocked
Active yaw control is blocked.

HINT: For information about abbreviations, see Brake system, abbreviations .

Possible Source

Active yaw control operation during the factory test
Factory test not completed satisfactorily.

NOTE:

This diagnostic trouble code (DTC) is not due to an internal hardware fault in the Brake control module (BCM) and must not be remedied by replacing the control module.

Fault symptom[s]

The anti-spin warning lamp is lit (up to and including 2002 model year)
General yellow warning lamp lit (from model year 2003 inclusive)
Anti-spin does not function
The stability control system does not function
The traction control system does not function.