OBD Guide

P0A36

Generator Temperature Sensor Circuit

P0A36 is an OBD-II diagnostic trouble code meaning: Generator Temperature Sensor Circuit. Common causes: open or short circuit in the sensor circuit, generator temperature sensor malfunction. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Check Engine Light Is On
  • Generator power reduction
  • Incorrect generator temperature readings
  • Possible problems with battery charging

Causes

  • Open or short circuit in the sensor circuit
  • Generator temperature sensor malfunction
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Generator malfunction

How to Fix

  1. Check the continuity of the temperature sensor circuit
  2. Inspect connectors and contacts for corrosion
  3. Check the resistance of the temperature sensor
  4. If necessary, replace the generator temperature sensor
  5. If the sensor is inseparable from the generator, replace the generator assembly

Related codes

Error P0A36 by Vehicle Brand

FAQ

What does the P0A36 code mean?

P0A36 is an OBD-II diagnostic trouble code that indicates: Generator Temperature Sensor Circuit

What causes a P0A36 error code?

The most common causes of P0A36 include: Open or short circuit in the sensor circuit; Generator temperature sensor malfunction; Poor contact in the sensor connector; Wiring harness damage.

How do I fix a P0A36 diagnostic trouble code?

To fix P0A36: Check the continuity of the temperature sensor circuit. Inspect connectors and contacts for corrosion. Check the resistance of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0A36?

Yes, but get it checked soon

How much does it cost to fix P0A36?

The estimated repair cost for P0A36 is $17–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat