Toyota 4Runner: Stabilizer Control Ecu

Toyota 4Runner Service Manual / Suspension / Suspension Control / Stabilizer Control Ecu

Components

COMPONENTS

ILLUSTRATION

Removal

REMOVAL

PROCEDURE

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ).

2. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY

(a) Remove the lower No. 1 instrument panel airbag assembly (See page ).

3. REMOVE STABILIZER CONTROL ECU

(a) Disconnect the connector.

(b) Remove the bolt and stabilizer control ECU.

NOTICE:

Avoid any impact to the stabilizer control ECU.
Replace the stabilizer control ECU with a new one if it is dropped.

Installation

INSTALLATION

PROCEDURE

1. INSTALL STABILIZER CONTROL ECU

(a) Install the stabilizer control ECU with the bolt.

Torque:

14 N·m {138 kgf·cm, 10 ft·lbf}

NOTICE:

Replace the stabilizer control ECU with a new one if it is dropped.
Make sure the bracket rotation stopper touches the installation position.

(b) Connect the connector.

NOTICE:

Securely connect the connector.

2. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY

(a) Install the lower No. 1 instrument panel airbag assembly (See page ).

3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ).

Zero Point Calibration of Acceleration Sensor Undone (C1879/79)

DESCRIPTION The stabilizer control ECU receives the yaw rate and acceleration sensor zero point information from the skid control ECU via CAN communication. DTC Code DTC Dete ...

Stabilizer Control Valve(w/ Kdss)

...

Other materials about Toyota 4Runner:

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. INSPECT BATTERY VOLTAGE ...

Installation
INSTALLATION PROCEDURE 1. INSTALL FRONT DIFFERENTIAL CARRIER ASSEMBLY (a) Install the front No. 3 differential support with the 2 bolts. Torque: 108 N·m {1101 kgf·cm, 80 ft·lbf} (b) Install the front No. 2 differential support with the 2 bolts. Torq ...