B3761

Air Flow Control 3 Feedback Circuit Short to Ground or Open

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$33–167 (est.)

Symptoms

Unstable engine operation
Power reduction
Check Engine Light Illuminates

Causes

Open or short circuit in wiring harness
Air control actuator malfunction
Problems with contacts in connectors
ECU malfunction

How to Fix

Check the integrity of the wiring harness and connectors
Check resistance and voltage in control circuit
Test the operation of the actuator
If necessary, replace faulty components

Related codes

P0101 P0102 P0103