Toyota 4Runner: Diagnostic Trouble Code Chart

Toyota 4Runner Service Manual / Vehicle Interior / Seat / Front Power Seat Control System(w/ Memory) / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Front Power Seat Control System

DTC Code	Detection Item	See page
B2650	Slide Sensor Malfunction
B2651	Reclining Sensor Malfunction
B2652	Front Vertical Sensor Malfunction
B2653	Lifter Sensor Malfunction
B2658	Short in Sensor with Motor Power Supply Circuit

Dtc Check / Clear

DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / (desired sy ...

Lifter Sensor Malfunction (B2653)

DESCRIPTION When the front power seat switch LH does not receive a sensor signal despite upward or downward movement of the seat by power seat motor operation, this DTC is stored. DTC ...

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Reassembly
REASSEMBLY PROCEDURE 1. INSTALL STEERING RACK END SUB-ASSEMBLY (a) Temporarily install the 2 steering rack ends to the steering rack. (b) Fill up the ball joints of the steering rack ends with MP grease. (c) Using SST, install the steering rack ...

Installation
INSTALLATION PROCEDURE 1. INSTALL SPIRAL CABLE SUB-ASSEMBLY (a) Attach the 3 claws to install the spiral cable. CAUTION: When replacing the spiral cable with a new one, remove the lock pin before installing the steering wheel assembly. (b) Connect the ...