Checking Components And Wiring

Check the connector for the camshaft position (CMP) sensor. Check for contact resistance and oxidation.
Check that the camshaft position (CMP) sensor is correctly installed. Check that neither the camshaft position (CMP) sensor nor the housing is damaged. Damage may affect the position of the sensor in relation to the camshaft rotor.
Check the angle position of the camshafts, i. e. that the camshafts are at the correct position in relation to the crankshaft.
HINT: This diagnostic trouble code (DTC) may be caused by a damaged camshaft position (CMP) sensor.

Remedy as necessary.

Other information
- see CONNECTING THE BREAKOUT BOX
- see SIGNAL SPECIFICATION
- see VVT UNIT
- see CONTENTS
Fig 1: Identifying 3-Bit Connector
Courtesy of VOLVO CARS CORPORATION

Fig 2: Identifying VCT2000 Diagnostic Tool Symbol In VIDA (Volvo Scan Tool)
Courtesy of VOLVO CARS CORPORATION

Fig 3: Detecting Camshaft Flanks On Sensor
Courtesy of VOLVO CARS CORPORATION