Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2001LANDCRUISER V8-4.7L (2UZ-FE)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULE
2001 Toyota Landcruiser V8-4.7L (2UZ-FE)
Body Control Module
2001 Toyota Landcruiser V8-4.7L (2UZ-FE)SECTION Body Control Module
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Component Tests and General Diagnostics
- Door Courtesy Switch Circuit
- Door Key Lock and Unlock Switch Circuit
- Door Lock Control Switch Circuit
- Door Lock Motor and Relay Circuit
- Door Unlock Detection Switch Circuit
- Headlight Relay Circuit
- Ignition Switch Power Source Circuit
- Illumination Circuit
- Key Unlock Warning Switch Circuit
- Light Control Switch Circuit
- Park/Neutral Position Switch Circuit
- Power Main Relay Circuit
- Power Source Circuit
- Rear Wiper Motor and Relay Circuit
- Rear Wiper Motor and Switch Circuit
- Stop Light Switch Circuit
- Taillight Relay Circuit
- Pinout Values and Diagnostic Parameters
Locations
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.