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Citroen 11 P20B2 Engine Trouble Code

Citroen 11 P20B2 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.

Citroen 11 P20B2 Code Meaning :

P	2	0	b	2
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine	Fuel And Air Metering (Injector Circuit Malfunctions Only)	Ambient Air Temperature Sensor Circuit Low		Glow Plug/Heater Circuit 'A' Malfunction

When you check Citroen 11 car engine light came on code P20B2 the reason should be . However manufacturer may have a different definition for the P20B2 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P20B2 Fault Symptoms :

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

If one of these reasons for P20B2 code is occuring now you should check P20B2 repair processes.
Now don't ask yourself; What should you do with P20B2 code ?
The solution is here :

Citroen 11 P20B2 Possible Solution :

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

P20B2 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P20B2 engine trouble code is about Glow Plug/Heater Circuit 'A' Malfunction.

Reason For P20B2 Code

The reason of P20B2 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.

Parts or components should not be replaced with reference to only a P20B2 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.

	Example: 0120