OBD Guide

P26F1

Starter Relay A Stuck Off

Severity
🔴 High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$6–22 (est.)

Symptoms

  • Engine won't start
  • There is no relay click when trying to start
  • No starter response when turning the key
  • Flashing warning lights on the dashboard

Causes

  • Mechanical jamming of the starter relay
  • Open or short circuit in the relay control circuit
  • Engine control unit malfunction
  • Poor contact in relay connectors
  • Malfunction of the starter relay itself

How to Fix

  1. Check the condition of the starter relay
  2. Check the integrity of the wiring to the relay
  3. Check the contacts in the relay connectors
  4. Replace the starter relay if necessary
  5. Check the operation of the engine control unit

Related codes

Error P26F1 by Vehicle Brand