P2B1B

Cylinder 6 Injection Pulse Offset Exceeded Learning Limit

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–89 (est.)

Symptoms

Uneven engine operation
Increased fuel consumption
Reduced engine power
Dips during acceleration
Check Engine Light Illuminates

Causes

Malfunction of the injector of the 6th cylinder
Fuel filter clogged
Problems with the fuel pump
Faulty wiring to the injector
Problems with the engine ECU

How to Fix

Check the condition of the injector of the 6th cylinder
Test the resistance and power of the injector
Check the fuel filter and system pressure
Inspect the wiring to the injector
If necessary, replace the injector

Related codes

P2B1A P2B1C P0206