Logo

B2892 Engine Trouble Code

Meaning of B2892 engine trouble code is : B2892 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.

B2892 Possible Solution:

B2892 Engine

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.

B2892 Code Meaning :

B 2 8 9 2
OBD-II Diagnostic Body (B) Trouble Code For Engine Fuel And Air Metering (Injector Circuit Malfunctions Only) Engine Oil Temperature Sensor Malfunction Crankshaft Position Sensor A Circuit Malfunction Glow Plug/Heater Circuit 'A' Malfunction

The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.

B2892 OBD-II Diagnostic Body (B) Trouble Code Description

B2892 engine trouble code is about Glow Plug/Heater Circuit 'A' Malfunction.

Reason For B2892 Code

The reason of B2892 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

Parts or components should not be replaced with reference to only a B2892 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.