Checking The Wiring

Fig 1: Identifying Ignition OFF

GLL101045

Courtesy of VOLVO CARS CORPORATION

Fig 2: Disconnecting Connector

GLL101003

Courtesy of VOLVO CARS CORPORATION

Ignition off
Disconnect central electronic module (CEM) connector B.
Check the power cable for a short-circuit to ground.

Take readings between:
- Central electronic module (CEM) terminal #B4 (#B4) and right-hand stop lamp connector terminal #A2.
Other information
- see CONNECTING THE BREAKOUT BOX
- -2004: SIGNAL SPECIFICATION
- 2005-: SIGNAL SPECIFICATION
- see LOCATION OF COMPONENTS
- see CHECKING WIRING AND TERMINALS

Continue
Refer to VERIFICATION