P2B1A

Cylinder 6 Injection Pulse Offset Not Learned

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–89 (est.)

Symptoms

Unstable engine operation
Increased fuel consumption
Misfire in cylinder 6
Reduced engine power
Check Engine Light Is On

Causes

Malfunction of the fuel injector of cylinder 6
Injector power supply problems
Short or open in the injector control circuit
Incorrect readings of sensors affecting injection
Problems with ECU software

How to Fix

Check the condition of the fuel injector of cylinder 6
Diagnose the injector control circuit
Check the power and ground of the injector
Reset injection adaptations
If necessary, replace the injector

Related codes

P0206 P0266 P026C