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Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 464 (Driver Side Junction Block (Body No. 2 Control System) - Diagnosis) >> Problem Symptoms Table >> Headlight Cleaner System:

Headlight Cleaner System:

WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
HEADLIGHT CLEANER SYSTEM

Symptom Suspect Area See Section
Headlight cleaner system does not operate.
  1. Headlight cleaner nozzle and hose
  2. Headlight cleaner switch circuit
  3. Headlight cleaner motor circuit
  4. Headlight cleaner relay circuit
  5. Driver side J/B ECU
  1. INSPECTION
  2. HEADLIGHT CLEANER SWITCH CIRCUIT 
  3. HEADLIGHT CLEANER SWITCH CIRCUIT 
  4. HEADLIGHT CLEANER SWITCH CIRCUIT 
  5. HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE