C0426 Trouble Code

View C0426 obd/2 error code description and symptoms.

Brake Switch Circuit Input Malfunction Indicates PCM did not receive a brake pedal position (BPP) input. Open or short in BPP circuit Open or short in stoplamp circuits Damaged PCM Malfunction in module(s) connected to BPP circuit. (Rear Electronic Module [REM] Windstar and LS6/LS8 or Lighting Control Module (LCM) Continental and Town Car. Damaged brake switch Misadjusted brake switch Check for proper function of stoplamps.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code C0426, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code C0426 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

Difficulty Level (Soso)

Repair Time (50 Min.)

Cost Prediction : $ 30-110

C0426 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine C0426 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If air bag internal diagnostic monitor fault or system disarm fault so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the air bag internal diagnostic monitor fault or system disarm fault.

C0426 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 C0426

A common cause of code C0426 is the failure of Air Bag Internal Diagnostic Monitor Fault or System Disarm Fault, but there are several other possible causes as well, such as ;

• Failures of clutch motion/travel sensors.
• Faulty Air fuel ratio (A/F) Sensor 1 Bank 1
• Fuel pressure
• Exhaust tube

C0426 code for all cars

You can view according C0426 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+C0426 Bmw Cls

+C0426 Simca 5

+C0426 Suzuki Dzire

+C0426 Plymouth Laser

+C0426 Dodge 1500

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