Toyota 4Runner: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FRONT SUSPENSION UPPER ARM BALL JOINT RATTLE
(a) Jack up the vehicle.
(b) Move the front suspension upper arm up and down by hand and check for rattle.
OK:
No rattle.
Components
COMPONENTS
ILLUSTRATION
...
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE FRONT SUSPENSION UPPER ARM BUSH LH
HINT:
Use the same procedure for the front and rear sides.
(a) Using a hammer and chisel, strike and bend the entire ...
Other materials about Toyota 4Runner:
Short in CAN Bus Lines
DESCRIPTION
There may be a short circuit between the CAN bus lines when the resistance between
terminals 6 (CANH) and 14 (CANL) of the DLC3 is below 54 Ω.
Symptom
Trouble Area
The resistance between terminals 6 (CANH ...
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
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 bec ...
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