OBD Guide

P26E6

Starter Relay B Circuit High

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$6–33 (est.)

Symptoms

  • Engine won't start
  • Clicking sound when trying to start
  • Intermittent starter operation
  • Check Engine Light Is On
  • The starter runs constantly

Causes

  • Faulty starter relay
  • Short circuit in control circuit
  • Wiring damage
  • Problems with the engine control unit
  • Contact corrosion

How to Fix

  1. Check the condition of the starter relay
  2. Inspect the control circuit for damage
  3. Check the voltage in the circuit
  4. Test the engine control unit
  5. Replace faulty components

Related codes

Error P26E6 by Vehicle Brand