U1000 can comm circuit

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Power supply and ground circuit

Diagnosis Procedure 1.CHECK 4WD CONTROL MODULE POWER SUPPLY (1) 1. Turn the ignition switch OFF. 2. Disconnect 4WD control module harness connector. 3. Check the voltage between 4WD control module ...

Other materials:

Precaution for Brake System
WARNING: Clean any dust from the front brake and rear brake with a vacuum dust collector. Never blow with compressed air. • Brake fluid use refer to MA-13, "Fluids and Lubricants". • Never reuse drained brake fluid. • Never spill or splash brake fluid on painted surfaces. Brake flui ...

Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW Work Flow OVERALL SEQUENCE DETAILED FLOW 1.INTERVIEW FOR MALFUNCTION Interview the symptom to the customer. >> GO TO 2. 2.SYMPTOM CHECK Check the symptom from the customer's information. >> GO TO 3. 3.BASIC INSPECTION Check the operation o ...

Precaution
Precautions for Trouble Diagnosis CAUTION: • Never apply 7.0 V or more to the measurement terminal. • Use a tester with open terminal voltage of 7.0 V or less. • Turn the ignition switch OFF and disconnect the battery cable from the negative terminal when checking the harness. Precautions fo ...