Camshaft Oil Control Solenoid
Meters oil flow to the camshaft phaser, and therefore controls variable valve timing. Contains a fine mesh screen that clogs with sludge, which is why so many variable-timing codes are resolved by an overdue oil change with the correct grade rather than by replacing parts.
Also known as: vvt solenoid, ocv, oil control valve, cam solenoid, vvt oil control valve, vanos solenoid, timing solenoid
Referenced by 91 codes
Codes involving this component (91)
- P000A A Camshaft Position Slow Response Bank 1 Moderate
- P000B B Camshaft Position Slow Response Bank 1 Moderate
- P000C A Camshaft Position Slow Response Bank 2 Moderate
- P000D B Camshaft Position Slow Response Bank 2 Moderate
- P0010 A Camshaft Position Actuator A Control Circuit/Open Bank 1 Moderate
- P0011 Camshaft Position A — Timing Over-Advanced or System Performance (Bank 1) Moderate
- P0012 Camshaft Position A — Timing Over-Retarded (Bank 1) Moderate
- P0013 B Camshaft Position Actuator A Control Circuit/Open Bank 1 Moderate
- P0014 B Camshaft Position — Timing Over-Advanced or System Performance Bank 1 Moderate
- P0015 Camshaft Position B — Timing Over-Retarded (Bank 1) Moderate
- P0020 A Camshaft Position Actuator A Control Circuit/Open Bank 2 Moderate
- P0021 Camshaft Position A — Timing Over-Advanced or System Performance (Bank 2) Moderate
- P0022 Camshaft Position A — Timing Over-Retarded (Bank 2) Moderate
- P0023 B Camshaft Position Actuator A Control Circuit/Open Bank 2 Moderate
- P0024 B Camshaft Position — Timing Over-Advanced or System Performance Bank 2 Moderate
- P0025 Camshaft Position B — Timing Over-Retarded (Bank 2) Moderate
- P052A Cold Start A Camshaft Position Timing Over-Advanced Bank 1 Moderate
- P05CC Cold Start A Camshaft Position Timing Performance Bank 1 Moderate
- P2088 Camshaft Position Actuator A Control Circuit Low — Bank 1 Moderate
- P2089 Camshaft Position Actuator A Control Circuit High — Bank 1 Moderate
- P2090 Camshaft Position Actuator B Control Circuit Low — Bank 1 Moderate
- P2091 Camshaft Position Actuator B Control Circuit High — Bank 1 Moderate
- P2092 Camshaft Position Actuator A Control Circuit Low — Bank 2 Moderate
- P2093 Camshaft Position Actuator A Control Circuit High — Bank 2 Moderate
- P2094 Camshaft Position Actuator B Control Circuit Low — Bank 2 Moderate
Other components in Valve Timing and Actuation
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