OBD Guide

P1369

Engine Temperature Light Monitor Failure

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$2–56 (est.)

Symptoms

  • Check Engine Light Is On
  • Engine temperature lamp does not work
  • The engine temperature lamp is constantly on
  • Engine temperature light flashes

Causes

  • Temperature lamp malfunction
  • Open or short circuit in the circuit
  • Poor contact in connectors
  • Wiring problems
  • Engine control module (ECM) malfunction

How to Fix

  1. Check the status of the temperature lamp
  2. Check the integrity of the circuit and wiring
  3. Check connectors and contacts
  4. Check ECM operation
  5. Replace faulty components

Related codes

Error P1369 by Vehicle Brand