Checking The Components And Wiring

Check the resistance on camshaft reset valve between terminals #1 and #2. Resistance must be approximately 3.7 Ω.

Check the signal cable between Engine control module (ECM) terminal #A13 and camshaft reset valve terminal #2. Check for an open-circuit, short-circuit to ground and short-circuit to voltage.

Check the power supply cable between system relay terminal #5 and camshaft reset valve terminal #1. Check for an open-circuit.

Remedy as necessary.

Other information 

• See Checking wiring and terminals
• To connect the breakout box, see:Connecting the breakout box

Fig 1: Identifying Camshaft Reset Valve Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Valve Camshaft

Courtesy of VOLVO CARS OF NORTH AMERICA.

Was a fault detected? 

• YES 

  Refer to Verification 

• NO 

  Refer to Checking components