Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY (for 2WD)
(a) Disconnect the connector. |
|
(b) Remove the 3 nuts and rear height control sensor sub-assembly.
2. REMOVE REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY (for AWD)
(a) Disconnect the connector. |
|
(b) Remove the 3 nuts and rear height control sensor sub-assembly.
Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY RH (for 2WD)
(a) Connect 3 dry cell batteries (1.5 V) in series. |
|
(b) Connect a positive (+) lead from the batteries to terminal 3 (SHB) and a negative (-) lead from the batteries to terminal 1 (SHG).
(c) Measure the voltage between terminals 2 (SHRR) and 1 (SHG) while slowly moving the link up and down.
Standard Voltage:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
2 (SHRR) - 1 (SHG) |
+45° (High) |
4.05 V |
2 (SHRR) - 1 (SHG) |
0° (normal) |
2.25 V |
2 (SHRR) - 1 (SHG) |
-45° (Low) |
0.45 V |
*1 |
Component without harness connected (Rear Height Control Sensor Sub-assembly RH) |
If the result is not as specified, replace the rear height control sensor sub-assembly RH.
2. INSPECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY RH (for AWD)
(a) Connect 3 dry cell batteries (1.5 V) in series. |
|
(b) Connect a positive (+) lead from the batteries to terminal 3 (SHB) and a negative (-) lead from the batteries to terminal 1 (SHG).
(c) Measure the voltage between terminals 2 (SHRR) and 1 (SHG) while slowly moving the link up and down.
Standard Voltage:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
2 (SHRR) - 1 (SHG) |
+45° (High) |
4.05 V |
2 (SHRR) - 1 (SHG) |
0° (normal) |
2.25 V |
2 (SHRR) - 1 (SHG) |
-45° (Low) |
0.45 V |
*1 |
Component without harness connected (Rear Height Control Sensor Sub-assembly RH) |
If the result is not as specified, replace the rear height control sensor sub-assembly RH.
Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY (for 2WD)
(a) Install the rear height control sensor sub-assembly with the 3 nuts. Torque: Nut (A) : 8.0 N·m {82 kgf·cm, 71 in·lbf} Nut (B) : 5.4 N·m {55 kgf·cm, 48 in·lbf} |
|
(b) Connect the connector.
2. INSTALL REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY (for AWD)
(a) Install the rear height control sensor sub-assembly with the 3 nuts. Torque: Nut (A) : 8.0 N·m {82 kgf·cm, 71 in·lbf} Nut (B) : 5.4 N·m {55 kgf·cm, 48 in·lbf} |
|
(b) Connect the connector.
3. HEIGHT CONTROL SENSOR SIGNAL INITIALIZATION
(See page )
4. PREPARE VEHICLE FOR HEADLIGHT AIM ADJUSTMENT
5. PREPARE FOR HEADLIGHT AIMING
6. INSPECT HEADLIGHT AIMING
7. ADJUST HEADLIGHT AIMING
Terminals Of Ecu
TERMINALS OF ECU
1. CLEARANCE WARNING ECU ASSEMBLY
(a) Disconnect the D79 clearance warning ECU assembly connector.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Terminal No. (Symbol)
Wiring ...
Antenna Coil Open / Short (B2784)
DESCRIPTION
The transponder key coil is built into the transponder key amplifier and receives
a key code signal from the transponder chip in the key. This signal is amplified
by the amplifier, then it is output to the transponder key ECU assembly.
...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" ...