C0802 Chery Face OBD Code

OBD/2 C0802 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.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code C0802, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code C0802 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

C0802 Chery Face Error Code Repair Process :

The rule of C0802 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of right rear turn lamp circuit failure. Likewise, overriding the OBD C0802 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

Common Causes of Chery Face C0802 OBD2 Code

A common cause of code C0802 is the failure of Right Rear Turn Lamp Circuit Failure, but there are several other possible causes as well, such as ;

Exhaust tube
Faulty ignition coil (s)
Faulty variable valve timing (VVT)
Three way catalyst converter Bank 1

C0802 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.

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

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C0802 Chery Face OBD Code

C0802 Chery Face Error Code Repair Process :

Common Causes of Chery Face C0802 OBD2 Code

C0802 code for other Chery cars