LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2003 >> RX 300 FWD >> Repair and Diagnosis >> General Information >> OEM General Information >> Troubleshooting >> Problem Symptoms Table >> Ignition Switch:
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ignition Switch:

This system uses the multiplex communication system, so check diagnosis system of the multiplex communication system before you proceed with troubleshooting.

IGNITION SWITCH TROUBLE SYMPTOMS REFERENCE

Symptom Suspect Area See Section
Ignition switch is not set to each position.
  1. Ignition switch
  2. Power source circuit

 
  1. ADJUSTMENT
  2. ENGINE ROOM JUNCTION BLOCK
scientia non olet · About LEMON Manuals