Code Search

Please fill the "Code Box" to find engine fault code.

How To Clear Check Engine Lights ?

Ways to clear check engine light on car panel.

Check Engine Light Dictionary

Ways to clear check engine light on car panel.

Other Jaguar Cars:

Jaguar E-pace B1201 Engine Trouble Code

When the check engine light comes Jaguar E-pace B1201 code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. Alternately, you can purchase a gas cap for about $3 at an auto parts store. All you need to do is take the old one off and screw on the new one. If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage.

Jaguar E-pace B1201 Code Meaning :

B	1	2	0	1
OBD-II Diagnostic Body (B) Trouble Code For Engine	Fuel And Air Metering	Manifold Absolute Pressure/Barometric Pressure Circuit High Input	Cold Start Injector 1 Malfunction	Crankshaft Position Sensor A Circuit Low Input

When you check Jaguar E-pace car engine light came on code B1201 the reason should be . However manufacturer may have a different definition for the B1201 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B1201 Fault Symptoms :

Check engine light comes on
Engine stalling or misfiring
Engine performance issues
Car not starting

If one of these reasons for B1201 code is occuring now you should check B1201 repair processes.
Now don't ask yourself; What should you do with B1201 code ?
The solution is here :

Jaguar E-pace B1201 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.

B1201 OBD-II Diagnostic Body (B) Trouble Code Description

B1201 engine trouble code is about Crankshaft Position Sensor A Circuit Low Input.

Reason For B1201 Code

The reason of B1201 OBD-II Engine Trouble Code is Manifold Absolute Pressure/Barometric Pressure Circuit High Input.

Parts or components should not be replaced with reference to only a B1201 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.

	Example: 0120