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Opel Antara U3950 Engine Trouble Code

Opel Antara U3950 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.

Opel Antara U3950 Code Meaning :

U 3 9 5 0
OBD-II Diagnostic Network (U) Trouble Code For Engine Ignition System Or Misfire Injector Circuit Malfunction - Cylinders Cylinder 1 Injector Circuit Low Shift Solenoid E Performance or Stuck Off
Opel Antara Engine

When you check Opel Antara car engine light came on code U3950 the reason should be . However manufacturer may have a different definition for the U3950 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U3950 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting
If one of these reasons for U3950 code is occuring now you should check U3950 repair processes.
Now don't ask yourself; What should you do with U3950 code ?
The solution is here :

Opel Antara U3950 Possible Solution :

The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver.

U3950 OBD-II Diagnostic Network (U) Trouble Code Description

U3950 engine trouble code is about Shift Solenoid E Performance or Stuck Off.

Reason For U3950 Code

The reason of U3950 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

Parts or components should not be replaced with reference to only a U3950 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.