U1532
Headlamp Control Module/Headlamp Leveling Control Module Lost Communication With Right Headlamp Assembly On LIN Bus
U1532 is an OBD-II diagnostic trouble code meaning: Headlamp Control Module/Headlamp Leveling Control Module Lost Communication With Right Headlamp Assembly On LIN Bus. Common causes: broken or damaged wires to the right headlight, right headlight malfunction. Estimated repair cost: $17–111.
Symptoms
- Right headlight doesn't work
- Right headlight flashing
- Error message on the dashboard
- Incorrect operation of the automatic light control system
Causes
- Broken or damaged wires to the right headlight
- Right headlight malfunction
- Problems with the headlight control module
- Contact corrosion
- LIN bus fault
How to Fix
- Check the integrity of the wiring to the right headlight
- Check contacts for corrosion
- Check the functionality of the right headlight
- Diagnose the headlight control module
- Check the status of the LIN bus
Related codes
FAQ
What does the U1532 code mean?
U1532 is an OBD-II diagnostic trouble code that indicates: Headlamp Control Module/Headlamp Leveling Control Module Lost Communication With Right Headlamp Assembly On LIN Bus
What causes a U1532 error code?
The most common causes of U1532 include: Broken or damaged wires to the right headlight; Right headlight malfunction; Problems with the headlight control module; Contact corrosion.
How do I fix a U1532 diagnostic trouble code?
To fix U1532: Check the integrity of the wiring to the right headlight. Check contacts for corrosion. Check the functionality of the right headlight. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U1532?
Do not drive — repair immediately
How much does it cost to fix U1532?
The estimated repair cost for U1532 is $17–111. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat