OBD Guide

P1369

Engine Temperature Light Monitor Failure

P1369 is an OBD-II diagnostic trouble code meaning: Engine Temperature Light Monitor Failure. Common causes: temperature lamp malfunction, open or short circuit in the circuit. Estimated repair cost: $2–56.

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

FAQ

What does the P1369 code mean?

P1369 is an OBD-II diagnostic trouble code that indicates: Engine Temperature Light Monitor Failure

What causes a P1369 error code?

The most common causes of P1369 include: Temperature lamp malfunction; Open or short circuit in the circuit; Poor contact in connectors; Wiring problems.

How do I fix a P1369 diagnostic trouble code?

To fix P1369: Check the status of the temperature lamp. Check the integrity of the circuit and wiring. Check connectors and contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1369?

Yes, but get it checked soon

How much does it cost to fix P1369?

The estimated repair cost for P1369 is $2–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat