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Home >> Volvo >> 2012 >> XC90 Base, AWD >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Brake Control System - Removal, Replacement And Installation >> Brake Control System >> Brake Control Module (BCM), Replacing >> Installing The Control Module >> Finishing
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Installing The Control Module: Finishing

WARNING:

No ABS, stability and traction control functions are available when there is communication with the Brake control module (BCM) (Volvo Diagnostics are activated). ABS warning lamp flashes for as long as the diagnostics are activated. To cancel the diagnostics before test driving the vehicle, the ignition must be switched off

Fig 1: Identifying Warning Light
GLL104247Courtesy of VOLVO CARS CORPORATION
NOTE:

Switch on the ignition.

Order the software. 8682705 .

Use VIDA vehicle communication to calibrate the control module.

Visual check.

Turn on the ignition.

Wait five seconds and until the symbol for the brakes on the dashboard has gone out.

In the event of a fault (the symbol is lit).

Check that the connector is connected.

Read off any diagnostic trouble codes (DTCs) stored in the control module. Erase.

Interrupt the diagnostic function by turning off the ignition.

Test drive the car, see TEST DRIVE FORM (ABS), DESCRIPTION .

Check that no diagnostic trouble codes (DTCs) are stored.

Interrupt the diagnostic function by turning off the ignition.