Fault code lookup

PowertrainP2652

Caution

Severity: Caution - get it checked when you can

B Rocker Arm Actuator System Stuck On Bank 1

23 brands affected · Description from Toyota data.

Key terms: Control module: a small computer that runs one part of the car · Bank 1: the side of the engine containing cylinder 1 · Powertrain: engine, transmission and emissions

1What it means in plain English

The engine or powertrain control system has stored a fault that does not have specific guidance in this database yet.

2Common causes

  1. Sensor or actuator fault
  2. Wiring or connector fault
  3. Vacuum or intake leak
  4. Fuel or ignition problem
  5. Control module fault

3Can I drive?

Caution · drive with care

Have it diagnosed promptly. If the car runs and drives normally, drive gently to a workshop. If it runs badly, stalls, overheats, loses oil pressure, or a warning light is flashing or red, stop safely and get professional help. If the code concerns the brakes, brake vacuum or brake assist, do not drive until it is checked: a hard pedal or longer stopping distance means stop.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 23

BrandCodeDescriptionSystem
Ashok Leyland CVP2652No description available Powertrain
BAIC MotorP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
BYDP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
CheryP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
DaewooP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
DFFSP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
DFFXP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
DFXKP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
EOBDP2652'B' tuimelaaractuatorsysteem vast aan bank 1 BrandPowertrain
GeelyP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
GMP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
Great WallP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
HafeiP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
HondaP2652No description available Powertrain
HyundaiP2652No description available Powertrain
Land RoverP2652B' Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
PeugeotP2652No description available Powertrain
ProtonP2652No description available Powertrain
SaabP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
MG (SAIC)P2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
TataP2652'B' Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
ToyotaP2652B Rocker Arm Actuator System Stuck On Bank 1 BrandPowertrain
VolkswagenP2652SAE: B Rocker Arm Actuator (Bank 1): System Stuck On BrandPowertrain

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Related codes

Browse Pxxx codes or P265xx codes.

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