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:
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT AXLE HUB OIL SEAL LH
(a) Using SST and a press, press in a new oil seal.
SST: 09608-36010
SST: 09950-70010
09951-07100
NOTICE:
Do not damage the oil seal.
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK FRONT POWER SEAT SWITCH LH
(a) Disconnect the b18 and b19 connectors from the front power seat switch LH.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Terminal No. (Symbol)
...
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