P2AFA

Starter Relay D Stuck On

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$6–22 (est.)

Symptoms

The starter continues to operate after the engine starts
Low battery
Clicking or buzzing noise from the relay
The engine does not start due to a dead battery

Causes

Faulty starter relay D
Short circuit in relay control circuit
Relay Harness Problems
Mechanical jamming of the relay

How to Fix

Check starter relay D for sticking
Check relay control circuit for short circuit
Inspect the relay wiring harness for damage.
Replace starter relay D if necessary

Related codes

P2AFB P2AFC P2AFD