How does the camshaft work on a Ford F150?

The Ford F150 utilizes camshaft actuators to change the valve lift depending on the RPM of the motor. This allows for a more efficient cam profile at any speed. With P0012, the camshaft actuator is leaving the timing retarded. Camshaft Position Actuators change the lift of the camshaft up to 25 degrees.

Why does the Ford F150 have a p0012 camshaft?

This allows for a more efficient cam profile at any speed. With P0012, the camshaft actuator is leaving the timing retarded. Camshaft Position Actuators change the lift of the camshaft up to 25 degrees. They are hydraulic, which means that they use the vehicle’s engine oil to control lift.

What is the trouble code for the Ford F150?

Ford F150 P0012: “A” Camshaft Position – Over-Retarded. P0012 is a common trouble code. It affects vehicles with variable valve timing (VVT). The list of VVT vehicles is growing, and the Ford F150 can have VVT, and is known to develop this code. P0012 is generic, which means that it has the same definition for the F150 as it does on any other

Is the Ford F150 a VVT vehicle?

The list of VVT vehicles is growing, and the Ford F150 can have VVT, and is known to develop this code. P0012 is generic, which means that it has the same definition for the F150 as it does on any other vehicle.

What does OBDII p0345 mean on Ford F150?

The Ford F150 is no exception to this rule. It indicates that there is an issue with the camshaft position sensor A on Bank 2. It is usually caused by a wiring problem or the CPS itself. OBDII P0345 means that there is a problem with the Camshaft Position Sensor (CPS) circuit “A”.

What does variable valve timing on Ford F-150 do?

The variable valve timing system operates when the engine computer (PCM) sends oil pressure to one or the other chamber of the phaser via cam timing solenoids. Unfortunately, these cam phasers wear and cause various rattles and clicking noises from the engine in 2004 to 2008 F-150 models at low oil pressures, like at idle.

What are the sensors on a Ford F150?

For the fuel injection, this includes the fuel injectors, throttle position sensor, throttle body, and various other sensors. For the ignition and cam, this includes the cam position sensor, cam timing solenoids, and coil packs. It is often a good idea to label each plug with tape and a marker to aid in reassembly. Figure 5.

Where are the cam phasers on a Ford F150?

Remove the cam position sensor (CMP) hold-down bolt at the front of each cylinder head and remove the sensors. For best access to the passenger side valve cover, disconnect and remove the powertrain control module (PCM) and mounting bracket from the firewall. Figure 6. Dipstick tube removal. Figure 7. Individual coil pack removal. Figure 8.

Where are the cam coils on a Ford F150?

The coils are secured in place by 7mm hold-down bolts. Remove the cam position sensor (CMP) hold-down bolt at the front of each cylinder head and remove the sensors. For best access to the passenger side valve cover, disconnect and remove the powertrain control module (PCM) and mounting bracket from the firewall. Figure 6. Dipstick tube removal.

How does the camshaft work on a Ford F150?