Toyota RAV4 manuals

Toyota Sienna Service Manual: Terminals of ECU

1. CHECK OUTER MIRROR CONTROL ECU LH

CHECK OUTER MIRROR CONTROL ECU LH

  1. Disconnect the O9 and O10 connectors.
  2. Measure the voltage and resistance according to the value(s) in the table below.

Voltage

Voltage

Resistance

Resistance

If the result is not as specified, there may be a malfunction on the wire harness side.

  1.  Reconnect the O9 and O10 connectors.
  2.  Measure the voltage according to the value(s) in the table below

Voltage

Voltage

Voltage

If the result is not as specified, there may be a malfunction on the ECU side.

2. CHECK OUTER MIRROR CONTROL ECU RH

CHECK OUTER MIRROR CONTROL ECU RH

  1. Disconnect the O11 and O12 connectors.
  2.  Measure the voltage and resistance according to the value(s) in the table below.

Voltage

Voltage

Resistance

Resistance

If the result is not as specified, there may be a malfunction on the wire harness side.

  1. Reconnect the O11 and O12 connectors.
  2. Measure the voltage according to the value(s) in the table below.

Voltage

Voltage

If the result is not as specified, there may be a malfunction on the ECU side.

Problem symptoms table
HINT:  Use the table below to help determine the cause of the problem symptoms. The potential causes of the symptoms are listed in order of probability in the ''Suspected Area'' column ...

Diagnosis system
1. DESCRIPTION  When troubleshooting a vehicle with the diagnosis system, the only difference from the usual troubleshooting procedure is connecting the intelligent tester to the vehicl ...

Other materials:

Removal
1. PRECAUTION CAUTION: Be sure to read "PRECAUTION" thoroughly before servicing. 2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait for 90 seconds after disconnecting the cable to prevent the airbag working. 3. REMOVE STEERING WHEEL NO.3 COVER LOWER  Using a ...

Installation
1. INSTALL POWER POINT SOCKET ASSEMBLY  Engage the 2 claws to install the power point socket assembly. 2. INSTALL INSTRUMENT CLUSTER CENTER LOWER FINISH PANEL SUB-ASSEMBLY 3. INSTALL POSITION INDICATOR HOUSING ASSEMBLY 4. INSTALL SHIFT LEVER KNOB SUB-ASSEMBLY 5. INSTALL INSTRU ...

Components
REMOVAL 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 2. REMOVE FRONT BUMPER ASSEMBLY 3. REMOVE FOG LIGHT ASSEMBLY  Disengage the 2 claws  Disengage the 2 pins and remove the fog light assembly. DISASSEMBLY 1. REMOVE FOG LIGHT BULB  Turn in the dir ...

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