P0CAE BMW Fault Code

Description:

The Camshaft Position sensor will signal the Engine Control Module when the #1 cylinder is ready for the spark plug to fire (top-dead-center on compression stroke).

The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.

P0CAE Code Symptoms :

If your P0CAE check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P0CAE and engine control unit are in charge of monitoring a bunch of different , and if they get a reading that's a little out of whack, up pops the check engine light.

Diagnosis And Repairing P0CAE

P0CAE OBD 2 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

How to fix P0CAE code ?

• Exhaust gas leaks
• Faulty spark plug (s)
• Camshaft advance mechanism binding (VCT unit)
• Open or short in the CMP sensor circuits

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code P0CAE, so consult the manual to locate the brake fluid reservoir.

Bear in mind that a low fluid level can set code P0CAE on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.