P0294

Cylinder 12 Injector A Circuit Low

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Misfire in cylinder 12
Reduced engine power
Increased fuel consumption
Unstable idle
Check Engine Light Illuminates

Causes

Open or short circuit in the injector circuit
Cylinder 12 injector malfunction
Wiring Harness Problems
ECU malfunction

How to Fix

Check the integrity of the injector circuit of cylinder 12
Check injector resistance
Inspect the wiring harness for damage
Check the operation of the computer
Replace the injector if necessary

Related codes

P0200 P0201 P0202 P0293