P083B Fiat 24 Hp OBD Code

OBD/2 P083B error code description and symptoms.

Variable Cam Timing Over-advanced (Bank 1) The comprehensive component monitor (CCM) monitors the VCT position for an over-advanced camshaft timing.
The test fails when the camshaft timing exceeds a maximum calibrated value or remains in an advanced position. Cam timing improperly set No oil flow to the VCT piston chamber Low oil pressure VCT solenoid valve stuck closed Camshaft advance mechanism binding (VCT unit) P083B DTC is a check of the VCT unit.

As the engine heats up and combustion becomes easier and more complete, the PCM will command the idling control valve to increase the amount of air entering the engine to suit the changing conditions. However, when the load on the engine changes, say, when some electrical consumers or other systems are either turned on or off, the PCM adapts the signal voltage to the idle control valve to ensure that the idling speed remains stable, and at the RPM specified by the manufacturer.

P083B Fiat 24 Hp Error Code Repair Process :

If your lamp turn signal left circuit short to battery 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 P083B and engine control unit are in charge of monitoring a bunch of different lamp turn signal left circuit short to battery, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Fiat 24 Hp P083B OBD2 Code

A common cause of code P083B is the failure of Lamp Turn Signal Left Circuit Short To Battery, but there are several other possible causes as well, such as ;

Camshaft advance mechanism binding (VCT unit)
Dirty Oil
Intake Valve Timing Control Solenoid Valve circuit poor electrical connection
Faulty Variable Camshaft Timing (VCT) position solenoid

P083B is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

P083B Fiat 24 Hp OBD Code

P083B Fiat 24 Hp Error Code Repair Process :

Common Causes of Fiat 24 Hp P083B OBD2 Code

P083B code for other Fiat cars