Toyota 4Runner: Front Power Seat Control System(w/ Memory)
Toyota 4Runner Service Manual / Vehicle Interior / Seat / Front Power Seat Control System(w/ Memory)
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Dtc Check / Clear
- Diagnostic Trouble Code Chart
- Lifter Sensor Malfunction (B2653)
- Short in Sensor with Motor Power Supply Circuit (B2658)
- Reclining Sensor Malfunction (B2651)
- Front Vertical Sensor Malfunction (B2652)
- Slide Sensor Malfunction (B2650)
- Front Power Seat does not Operate with Front Power Seat Switch
- Power Seat Position is not Memorized
Terminals Of Ecu
TERMINALS OF ECU
1. AIR CONDITIONING AMPLIFIER
(a) Measure the voltage and resistance according to the value(s) in the table
below.
Terminal No. (Symbol)
Wiring Color
...
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...
Other materials about Toyota 4Runner:
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for both the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. REMOVE FRONT BUMPER COVER (w/o Intuitive Parking Assist System)
(See page )
2. REMO ...
Steering Angle Sensor Unusual Bank Angle Detected (C1440)
DESCRIPTION
If the skid control ECU determines that the vehicle is being driven at a steep
bank angle, the skid control ECU stores DTC C1440 while VSC operation is temporarily
disabled.
It is not a malfunction if the system and sensor circuits are normal ...
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