The Throttle Position sensor signals the Engine Control Module as to the current position of the engine throttle valve.
The current throttle valve opening is based on the driver's input from the gas pedal. The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.
Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code C3951, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code C3951 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)
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Repair Time (50 Min.)
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| Cost Prediction : $ 90-120 |
The scent may C3951 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 C3951, so if the inside of your car air suspension rr air spring/shock solenoid output circuit short to battery 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.
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C3951 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. |
You can view according C3951 DTC for your car model. We selected several models to see obd2 solutions click and view it.
| +C3951 Alvis Te | +C3951 Bugatti Type 49 | +C3951 Hillman Sporting | +C3951 Hyundai Santa Fe | +C3951 Pinguin Pinguin |
Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.
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