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B1412 Engine Trouble Code

B1412 Engine

When you check engine light came on code B1412 the reason should be . However your vehicle's manufacturer may have a different definition for the B1412 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B1412 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.

B1412 Code Meaning :

B 1 4 1 2
OBD-II Diagnostic Body (B) Trouble Code For Engine Fuel And Air Metering Fuel Temperature Sensor B Circuit Range/Performance Ignition/Distributor Engine Speed Input Circuit Malfunction Crankshaft Position Sensor A Circuit Low Input

Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.

B1412 OBD-II Diagnostic Body (B) Trouble Code Description

B1412 engine trouble code is about Crankshaft Position Sensor A Circuit Low Input.

Reason For B1412 Code

The reason of B1412 OBD-II Engine Trouble Code is Fuel Temperature Sensor B Circuit Range/Performance.

B1412 the main thing to check is to verify the operation of the VCT solenoid. You're looking for a sticking or stuck VCt solenoid valve caused by contamination. Refer to vehicle specific repair manual to perform component tests for the VCT unit.