P02ED Proton Perdana OBD Code

OBD/2 P02ED error code description and symptoms.

Vehicle Speed Sensor (VSS) Intermittent Indicates the powertrain control module (PCM) detected an error in the vehicle speed information. Vehicle speed data is received from either the vehicle speed sensor (VSS), transfer case speed sensor (TCSS), anti-lock brake system (ABS) control module, generic electronic module (GEM), or central timer module (CTM). This DTC is set the same way as P02ED. However, it is intended to flash the transmission control indicator lamp (TCIL) for first time VSS circuit error/malfunctions. Refer to possible causes for P02ED

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.

P02ED Proton Perdana Error Code Repair Process :

If your internal control module read only memory (rom) error 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 P02ED and engine control unit are in charge of monitoring a bunch of different internal control module read only memory (rom) error, and if they get a reading that's a little out of whack, up pops the check engine light.

Difficulty Level (Expert)

Repair Time (35 Min.)

Cost Prediction : $ 40-75

Common Causes of Proton Perdana P02ED OBD2 Code

A common cause of code P02ED is the failure of Internal Control Module Read Only Memory (ROM) Error, but there are several other possible causes as well, such as ;

• EVAP system hose leaking
• Damaged ECM
• Intake Valve Timing Control Solenoid Valve circuit poor electrical connection
• Ignition misfiring

P02ED 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.

P02ED code for other Proton cars

You can view according P02ED DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P02ED Proto Spirra
• P02ED Proton 300
• P02ED Proton 400
• P02ED Proton Arena
• P02ED Proton Gen
• P02ED Proton Gen2
• P02ED Proton Impian
• P02ED Proton Inspira
• P02ED Proton Juara
• P02ED Proton Persona
• P02ED Proton Preve
• P02ED Proton Putra
• P02ED Proton Saga Flx
• P02ED Proton Saloon
• P02ED Proton Satria
• P02ED Proton Savvy
• P02ED Proton Tiara
• P02ED Proton Waja
• P02ED Proton Wira

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

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