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OBD Codes > Citroen > p0020

Citroen Information

DATSC provides free error code information for Citroen vehicles and is provided free of charge.

Facts
Country & Continent of Origin: France (Europe)

"A" Camshaft Position Actuator Circuit

PossibleSymptons

Check Engine Light illuminated (Malfunction Indicator Lamp) Rough running other symptoms may also be present

PossibleCauses

A code P0020 may mean that one or more of the following has happened: Faulty oil control valve (OCV) Open or short in the VVT/VCT circuit Open or short in the OCV / solenoid valve Damaged computer (PCM)

PossibleCauses

Some recommended troubleshooting and repair steps are: Carefully inspect the Bank 2 VVT/VCT system circuit wiring and connectors, repair as required With a warm engine, test the operation of the OCV, replace/repair as needed

SpecialNotes

A P0020 code refers to the VVT (variable valve timing) or VCT (variable camshaft timing) components and the car's PCM (powertrain control module). That consists of an oil control valve (OCV), also called a solenoid valve and other components. Basically th