OBD Guide

B0183

Solar Load Sensor Circuit

B0183 is an OBD-II diagnostic trouble code meaning: Solar Load Sensor Circuit. Common causes: open or short circuit in wiring harness, solar load sensor fault. Estimated repair cost: $33–111.

Severity
Low
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–111 (est.)

Symptoms

  • Incorrect operation of climate control
  • Automatic temperature adjustment does not work
  • False sunlight intensity readings

Causes

  • Open or short circuit in wiring harness
  • Solar load sensor fault
  • Poor contact in connectors
  • Malfunction of the climate control control unit

How to Fix

  1. Check the integrity of the sensor wiring harness
  2. Check the contacts in the sensor and control unit connectors
  3. Check the functionality of the solar load sensor
  4. If necessary, replace the sensor or repair the wiring harness
  5. Check the climate control control unit

Related codes

Error B0183 by Vehicle Brand

FAQ

What does the B0183 code mean?

B0183 is an OBD-II diagnostic trouble code that indicates: Solar Load Sensor Circuit

What causes a B0183 error code?

The most common causes of B0183 include: Open or short circuit in wiring harness; Solar load sensor fault; Poor contact in connectors; Malfunction of the climate control control unit.

How do I fix a B0183 diagnostic trouble code?

To fix B0183: Check the integrity of the sensor wiring harness. Check the contacts in the sensor and control unit connectors. Check the functionality of the solar load sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0183?

Limited driving only, diagnose soon

How much does it cost to fix B0183?

The estimated repair cost for B0183 is $33–111. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat