C3710 Proton 400 OBD Code

OBD/2 C3710 error code description and symptoms.

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.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

C3710 Proton 400 Error Code Repair Process :

The scent may C3710 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such C3710, so if the inside of your car lamp abs warning output circuit failure as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 90-120

Common Causes of Proton 400 C3710 OBD2 Code

A common cause of code C3710 is the failure of Lamp ABS Warning Output Circuit Failure, but there are several other possible causes as well, such as ;

• Exhaust tube
• Faulty Intake Valve Timing Control Solenoid Valve
• Failures of clutch motion/travel sensors.
• Variable Valve Timing (VVT) circuit is open or shorted

C3710 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.

C3710 code for other Proton cars

You can view according C3710 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• C3710 Proto Spirra
• C3710 Proton 300
• C3710 Proton Arena
• C3710 Proton Gen
• C3710 Proton Gen2
• C3710 Proton Impian
• C3710 Proton Inspira
• C3710 Proton Juara
• C3710 Proton Perdana
• C3710 Proton Persona
• C3710 Proton Preve
• C3710 Proton Putra
• C3710 Proton Saga Flx
• C3710 Proton Saloon
• C3710 Proton Satria
• C3710 Proton Savvy
• C3710 Proton Tiara
• C3710 Proton Waja
• C3710 Proton Wira

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