Checking connectors and wiring: Notes
- Ignition off.
Check the connector for the camshaft position (CMP) sensor. Check for contact resistance and oxidation. Check for loose connections. Check for damage carefully.
Check the signal cable between control module terminal #A47 (#A47) and camshaft position (CMP) sensor connector terminal #3. Check for an open-circuit. Check for a short-circuit to supply voltage.
HINT: Use a test lamp with at least a 3 W bulb to determine whether the cable is short-circuited to supply voltage. Check the ground lead between control module terminal #A65 (#A65) and camshaft position (CMP) sensor connector terminal #2. Check for an open-circuit.
Check the power cable between control module terminal #A29 (#A29) and camshaft position (CMP) sensor connector terminal #1. Check for a short-circuit to ground. Try a new camshaft position (CMP) sensor if no fault is found during the above fault-tracing.
Remedy as necessary.
Other information
- See Contents
- To connect the breakout box / access the control module, see Connecting the breakout box
- For the location of components on 5 cylinder engines, see Location of components
- For the location of components on 6 cylinder turbocharged engines:
- For 6 cylinder turbocharged engines -2001, see Location of components
- For 6 cylinder turbocharged engines 2002, see Location of components, engine compartment
- For 6 cylinder turbocharged engines 2003-, see Location of components, engine compartment .
- For information about signals on 5 cylinder engines, see Signal specification
- For information about signals on 6 cylinder engines:
- For 6 cylinder engines -2001, see Signal specification
- For 6 cylinder engines 2002-, see Signal specification
- For 6 cylinder engines -2004, see Signal specification
- For 6 cylinder engines 2005-, see Signal specification .
Courtesy of VOLVO CARS OF NORTH AMERICA.
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Refer to Verification