Toyota 4Runner: Inspection

Toyota 4Runner Service Manual / Audio / Visual / Telematics / Park Assist / Monitoring / Ultrasonic Sensor(for Rear) / Inspection

INSPECTION

PROCEDURE

1. INSPECT NO. 1 ULTRASONIC SENSOR

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 (E) - 2 (S)	Always	20 to 40 kΩ

If the result is not as specified, replace the No. 1 ultrasonic sensor.

Removal

REMOVAL PROCEDURE 1. REMOVE JACK BOX HOLE COVER 2. REMOVE REAR QUARTER PANEL MUDGUARD LH 3. REMOVE REAR QUARTER PANEL MUDGUARD RH HINT: Use the same procedure as for the LH side. 4. REMOV ...

Installation

INSTALLATION PROCEDURE 1. INSTALL NO. 1 ULTRASONIC SENSOR RETAINER (a) Align the keyhole and protrusion as shown in the illustration. Text in Illustration *1 ...

Other materials about Toyota 4Runner:

VSC OFF Indicator Light Remains ON
DESCRIPTION Operation of the VSC OFF switch changes the vehicle between normal mode, TRAC OFF mode*1 (AUTO LSD mode*2) and VSC OFF mode. During normal mode, pressing the VSC OFF switch for a short amount of time changes vehicle to TRAC OFF mode*1 (AUTO ...

ECM Communication Circuit Malfunction (C1203)
DESCRIPTION The circuit is used to send control information from the skid control ECU to the ECM, and engine control information from the ECM to the skid control ECU via the CAN communication system. DTC Code DTC Detection Condition ...