How do I fix error code P2652?
What repairs can fix the P2652 code?
- Replacing a faulty oil pump.
- Cleaning the screens on the oil pressure sensor or rocker arm actuator.
- Changing the oil and filter.
- Repairing or replacing the ECM.
- Replacing a faulty oil pressure sensor or rocker arm actuator.
Why is the rocker arm actuator code p2652?
It is fairly serious because the rocker arm actuator controls the oil flow to critical upper engine components. The rocker arm actuator must be in working order for the engine to receive proper lubrication. Lack of lubrication is a common cause of engine failure. What repairs can fix the P2652 code?
What does p2652 mean in Honda engine code?
The most common problem that can set the P2652 code is the engine oil. Before replacing any parts change the engine oil with the factory recommend oil weight. The factory bulletin suggestss that replacing the VTEC oil pressure switch (P/N 37250-PNE-G01, H/C 6737217) take care of the problem.
What is the pressure switch on a Honda p2647?
P2647 HONDA | Rocker Arm Oil Pressure Switch Circuit High Voltage | The VTEC system activates the rocker arm oil control solenoid (VTEC solenoid valve) by command from the engine control module (ECM)/powertrain control
What does trouble code p2652 on ECM mean?
The ECM uses sensors such as a rocker arm actuator, or oil pressure switch, to regulate the flow of oil to the engine. If trouble code P2652 sets, it means the ECM has detected an abnormality regarding the feedback it is receiving from the rocker arm actuator.
It is fairly serious because the rocker arm actuator controls the oil flow to critical upper engine components. The rocker arm actuator must be in working order for the engine to receive proper lubrication. Lack of lubrication is a common cause of engine failure. What repairs can fix the P2652 code?
The ECM uses sensors such as a rocker arm actuator, or oil pressure switch, to regulate the flow of oil to the engine. If trouble code P2652 sets, it means the ECM has detected an abnormality regarding the feedback it is receiving from the rocker arm actuator.
What happens to the rocker arms without oil?
Without oil, internal engine components, such as rocker arms, will overheat and may scrape against their mating surface, instead of sliding. The ECM uses sensors such as a rocker arm actuator, or oil pressure switch, to regulate the flow of oil to the engine.