Checking the connector

WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Engine Start Verification

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Connecting Connector

Courtesy of VOLVO CARS OF NORTH AMERICA.

Ignition off
Check the connector for the camshaft position (CMP) sensor for contact resistance and oxidation according to Contact resistance and oxidation
Reinstall the components, reconnect the connectors etc.
Start the engine
Rev the engine a couple of times
Read off diagnostic trouble codes (DTCs).
If the status of the diagnostic trouble code (DTC) has changed to intermittent, the fault was caused by loose connections in the connector and the fault has been remedied.

Other information
- To access or replace the camshaft position (CMP) sensor, see Replacing camshaft position (CMP) sensor .
Fig 3: Identifying Camshaft Position (CMP) Sensor Connector Terminals
Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 4: Identifying VCT2000 Diagnostic Tool Symbol In VIDA
Courtesy of VOLVO CARS OF NORTH AMERICA.

Is the status of the diagnostic trouble code (DTC) intermittent?

YES
OKAY: Troubleshooting has been completed.
NO
Refer to Checking components and wiring