P3024 Holden Hk OBD Code

OBD/2 P3024 error code description and symptoms.

The Transmission Fluid Pressure Switch allows the engine's control module (PCM) or Transmission Control Module (TCM) to use hydraulic fluid to engage the clutches in the transmission to allow for smoother shifting while driving. If the PCM or TCM detects an issue with the hydraulic clutch or the pressure switch, the PCM or TCM will set code P3024

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

P3024 Holden Hk Error Code Repair Process :

If your air bag passenger circuit failure 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 P3024 and engine control unit are in charge of monitoring a bunch of different air bag passenger circuit failure, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Holden Hk P3024 OBD2 Code

A common cause of code P3024 is the failure of Air Bag Passenger Circuit Failure, but there are several other possible causes as well, such as ;

Continuous oil flow to the VCT piston chamber
EVAP system hose leaking
Faulty TCM or TCM programming
Fuel injector leaks

P3024 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.

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P3024 Holden Hk OBD Code

P3024 Holden Hk Error Code Repair Process :

Common Causes of Holden Hk P3024 OBD2 Code

P3024 code for other Holden cars