P0576 Code - Cruise Control Input Circuit Low

What Does P0576 Mean?

When driving using the cruise control, the PCM works in tandem with the cruise control module to assure that the vehicle travels at the speed set. If the PCM detects an abnormality, such as the vehicle exceeding the speed limit allowed by the cruise control system, then it runs a self test of the entire cruise control system in order to try and find the source of the problem. In addition, the PCM stores a P0574 trouble code and the Check Engine light illuminates.

engine code P0576	P0576 fix	obd P0576	dtc P0576
obd code P0576	obd2 P0576	P0576 car code	diagnostic code P0576
car code P0576	check engine code P0576	fehlercode P0576	P0576 fiat
codigo P0576	codigo falla P0576	P0576 kody b??dów	codigo de falla P0576

What are the common causes of P0576 ?

• Some aftermarket accessories and performance modifications
• A faulty oxygen sensor. This will set a code in itself, however, a faulty oxygen sensor does not automatically condemn the sensor. The code just means that the sensor signal was not within specifications. An air leak or any of the above will cause an erroneous signal. There is a multitude of O2 codes relating to O2 performance which gives a clue to the problematic area.
• An air leak forward of the DPF will change the sensor readings resulting in the code

How do you troubleshoot P0576 ?

Like the all engines, the car engine system employs specially developed hydraulic lifters (known as switching roller followers) for the P0576 code intake and exhaust valves. The lifters can be collapsed by disengaging an internal locking pin. The locking pin is disengaged using solenoids to alter oil pressure fed into the lifter.

Searches related to P0576 Code - Cruise Control Input Circuit Low

• p0567
• p0568