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Intermittent fault

Fig 1: Identifying Ignition OFF

GLL101045

Courtesy of VOLVO CARS OF NORTH AMERICA.

The fault tracing only applies to automatic transmissions
Ignition off.
Check the signal cable between the central electronic module (CEM) terminal #1D and the gear selector assembly terminal #A3. Check for an open-circuit. Check for contact resistance and oxidation.

Remedy as necessary.

Other information:
- To access or replace the central electronic module (CEM), see Central electronic module (CEM), replacing
- For M56 and M58 2001- see Gear selector lever assembly, replacing
- For AW55-50 and AWD50AWD 2001-, see Gear selector lever assembly, replacing
- For AW55-50 and AWD50AWD 2001- Geartronic, see Gear selector lever assembly Geartronic, replacing .
- To connect the breakout box, see Connecting the breakout box
- For information about signals, see Signal specification
- See Checking wiring and terminals .
Fig 2: Breakout Box
Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Ohm Meter
Courtesy of VOLVO CARS OF NORTH AMERICA.

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