Toyota 4Runner: Power Steering System
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- System Description
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Fail-safe Chart
- Data List / Active Test
- Diagnostic Trouble Code Chart
- VFC Solenoid Circuit (C15F0)
- Steering Angle Sensor Circuit (C15F1)
- Lost Communication with ECM / PCM "A" (U0100,U0126,U0129)
- Vehicle Speed Signal (C1541)
- High Engine Revolution Signal (C1544)
- Power Steering Warning Light Circuit
- IG Power Source Circuit
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
A bolt without a torque specification is shown in the standard bolt chart (See
page ).
PROCEDURE
1. INSTALL POWER STEERING ECU ASSEMBLY
(a) Attach t ...
Precaution
PRECAUTION
1. EXPRESSIONS OF IGNITION SWITCH
The type of ignition switch used on this model differs according to the specifications
of the vehicle.
The expressions listed in the table below are u ...
Other materials about Toyota 4Runner:
Front Passenger Side Door Entry Unlock Function does not Operate
DESCRIPTION
If the front passenger side door entry unlock function does not operate but the
entry lock function operates, the communication line between the vehicle and electrical
key transmitter is normal. The part at fault may be an unlock sensor circui ...
Runnable Signal Malfunction (B2286,P0335)
DESCRIPTION
The power management control ECU and ECM are connected by a cable and the CAN
communication lines. These DTCs are stored when the crankshaft position sensor signal
information from the cable and the crankshaft position sensor signal informatio ...
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