Toyota 4Runner: Precaution
PRECAUTION
1. Kinetic Dynamic Suspension System
CAUTION:
- Be sure to check the pipe connections and whether or not any hydraulic
circuit parts are damaged before performing work as the hydraulic circuits
become highly pressurized during air bleeding.
- The pipes become highly pressurized when bleeding air. If a fluid leak
is discovered, immediately release the pressure and repair the fluid leak
as there is danger involved.
- Do not disassemble the stabilizer control with accumulator housing assembly
or expose it to an open flame as the accumulator of the stabilizer control
with accumulator housing assembly contains gas.
NOTICE:
- Before removing or installing hydraulic circuit parts, clean each part
to prevent mud and dirt from entering the hydraulic circuit.
- Always drain fluid from the bleeder plug of the stabilizer control with
accumulator housing to reduce pressure before removing parts as the fluid
is sealed under high pressure in the hydraulic circuit.
- Protect the removed parts with plastic bags to prevent foreign matter
from adhering to or entering them, and store them in a safe place.
- Be careful when removing or installing the hydraulic circuit related
parts, such as bleeder plugs and tube flare nuts, as fluid may leak when
the parts are damaged.
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
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Other materials about Toyota 4Runner:
Installation
INSTALLATION
PROCEDURE
1. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY
(a) Install the headlight dimmer switch to the steering column, making
sure that the stopper protrusions and cutout parts align.
...
System Diagram
SYSTEM DIAGRAM
Communication Table
Sender
Receiver
Signal
Line
ECM
Main Body ECU (Multiplex Network Body ECU)
Shift position P signal
Transmission informatio ...