Toyota 4Runner: 4wd Control Ecu
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 2 INSTRUMENT CLUSTER FINISH PANEL GARNISH
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2. REMOVE DOOR SCUFF PLATE ASSEMBLY RH
3. REMOVE COWL SIDE TRIM BOARD RH
4. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
5. REMOVE LOWER INSTRUMENT COVER LH
6. REMOVE LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY
7. REMOVE INSTRUMENT PANEL BOX DOOR COVER
8. REMOVE LOWER INSTRUMENT PANEL SUB-ASSEMBLY
9. REMOVE 4 WHEEL DRIVE CONTROL ECU NO.2
(a) Disconnect the 2 connectors.
(b) Remove the bolt and four wheel drive control ECU.
Installation
INSTALLATION
PROCEDURE
1. INSTALL 4 WHEEL DRIVE CONTROL ECU NO.2
(a) Install the four wheel drive control ECU with the bolt.
Torque:
13 N·m {127 kgf·cm, 9 ft·lbf}
(b) Connect the 2 connectors.
2. INSTALL LOWER INSTRUMENT PANEL SUB-ASSEMBLY
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3. INSTALL INSTRUMENT PANEL BOX DOOR COVER
4. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY
5. INSTALL LOWER INSTRUMENT COVER LH
6. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY
7. INSTALL COWL SIDE TRIM BOARD RH
8. INSTALL DOOR SCUFF PLATE ASSEMBLY RH
9. INSTALL NO. 2 INSTRUMENT CLUSTER FINISH PANEL GARNISH
Other materials about Toyota 4Runner:
Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT PROPELLER SHAFT ASSEMBLY
(a) Using a dial indicator, check the propeller shaft runout.
Maximum runout:
0.3 mm (0.0118 in.)
If the shaft runout is more than the maximum, replace the propeller shaft.
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Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful because in ...
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