C3225 Trouble Code

View C3225 obd/2 error code description and symptoms. C3225 engine photo

HO2S Sensor Circuit Malfunction (HO2S-11) During testing the HO2S Heaters are checked for opens/shorts and excessive current draw.
The test fails when current draw exceeds a calibrated limit and/or an open or short is detected. Short to VPWR in harness or HO2S. Water in harness connector. Open VPWR circuit. Open GND circuit. Low battery voltage. Corrosion or poor mating terminals and wiring Damaged HO2S heater. Damaged PCM.

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

Difficulty Level (Soso)
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Repair Time (50 Min.)
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Cost Prediction : $ 40-75

C3225 Error Code Repair Process :

If your pedal position forward switch 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 C3225 and engine control unit are in charge of monitoring a bunch of different pedal position forward switch circuit short to battery, and if they get a reading that's a little out of whack, up pops the check engine light.

Wrench Tool C3225 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Common Causes of C3225

A common cause of code C3225 is the failure of Pedal Position Forward Switch Circuit Short to Battery, but there are several other possible causes as well, such as ;

C3225 code for all cars

You can view according C3225 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+C3225 Paterson Sedan +C3225 Oldsmobile Profile +C3225 Bmw 6 +C3225 Cadillac Bls +C3225 Daihatsu Leeza

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