Toyota RAV4 manuals

Toyota Sienna Service Manual: Terminals of ECU

1. CENTER AIRBAG SENSOR ASSEMBLY (w/ Side Airbag)

CENTER AIRBAG SENSOR ASSEMBLY

CENTER AIRBAG SENSOR ASSEMBLY

2. CENTER AIRBAG SENSOR ASSEMBLY (w/o Side Airbag)

CENTER AIRBAG SENSOR ASSEMBLY

CENTER AIRBAG SENSOR ASSEMBLY

Problem symptoms table
HINT: Proceed to the troubleshooting for each circuit in the table below. AIRBAG SYSTEM Symptom Suspected Area The SRS warning light goes off after the primary check, ...

Diagnosis system
1. CHECK DLC3  The ECU uses ISO 15765-4 for communication. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before mea ...

Other materials:

Diagnosis system
1. CHECK DLC3  The ECU uses ISO 15765-4 for communication. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before measuring the resistance, leave the vehicle as is for at least 1 minute and do not operate the igniti ...

Compressor Lock Sensor Circuit
DTC B1422/22 Compressor Lock Sensor Circuit SYSTEM DESCRIPTION The ECM sends an engine speed signal to the A/C amplifier via CAN communication and BEAN communication. The A/C amplifier reads the difference between compressor speed and engine speed. When the difference becomes too large, t ...

System Too
DESCRIPTION The fuel trim is related to the feedback compensation value, not to the basic injection time. The fuel trim consists of both the short-term and long-term fuel trims. The short-term fuel trim is fuel compensation that is used to constantly maintain the air-fuel ratio at stoich ...

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