OBD Guide

B0108

LIDAR Washer Actuator C

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$111–333 (est.)

Symptoms

  • Decreased LIDAR System Efficiency
  • Dashboard warning
  • Autonomous driving system malfunction

Causes

  • Open or short circuit in the actuator circuit
  • LIDAR wash actuator malfunction
  • Problems with the control module
  • Wiring harness damage

How to Fix

  1. Check the integrity of the actuator wiring harness
  2. Check actuator resistance
  3. Test the voltage on the circuit
  4. Replace actuator or wiring harness if necessary

Related codes

Error B0108 by Vehicle Brand