Toyota Tacoma (2015-2018) Service Manual: Inspection

Toyota Tacoma (2015-2018) Service Manual / Supplemental Restraint Systems / Spiral Cable / Inspection

INSPECTION

PROCEDURE

1. REMOVE SPIRAL CABLE SUB-ASSEMBLY WITH SENSOR

(a) If there are any defects as mentioned below, replace the spiral cable sub-assembly with a new one:

Scratches, cracks, dents or chips on the connector or the spiral cable sub-assembly.

(b) Inspect the spiral cable sub-assembly.

(1) Set the spiral cable in the center, and measure the resistance in each position where the spiral cable is turned 2.5 times clockwise and counterclockwise.

(2) Turn the spiral cable 2.5 times clockwise from its original position and measure the resistance while turning it 5 times counterclockwise.

Text in Illustration

*a	Connector A (Orange)
*b	Connector B (Black)
*c	Connector C
*d	Connector D
*e	Connector E
*f	Connector F

Standard resistance:

Tester Connection	Condition	Specified Condition
A1 - E2	Always	Below 1 Ω
A2 - E1
B1 - E3
B2 - E4
C1 - F9
C2 - F10
C3 - F11
C4 - F12
C5 - F13
C6 - F14
C7 - F2
C8 - F3
C9 - F4
C10 - F5
C11 - F6
C12 - F7
D1 - F8
D2 - F9
D3 - F1
D4 - F2

NOTICE:

As the spiral cable sub-assembly may break, do not rotate the spiral cable sub-assembly more than the specified amount.

Removal

REMOVAL PROCEDURE 1. REMOVE STEERING PAD (See page ) 2. REMOVE STEERING WHEEL ASSEMBLY 3. REMOVE LOWER STEERING COLUMN COVER 4. REMOVE UPPER STEERING COLUMN COVER 5. REMOVE SPIR ...

Installation

INSTALLATION PROCEDURE 1. INSTALL SPIRAL CABLE SUB-ASSEMBLY WITH SENSOR (a) Check that the ignition switch is OFF. (b) Check that the batt ...

Other materials:

Components
COMPONENTS ILLUSTRATION *1 INSTRUMENT LOWER PANEL ASSEMBLY *2 INSTRUMENT PANEL LOWER CENTER FINISH PANEL *3 NO. 2 INSTRUMENT PANEL GARNISH SUB-ASSEMBLY *4 REAR NO. 2 POWER WINDOW REGULATOR SWITCH ASSEMB ...

Front Differential Oil Temperature Sensor Circuit High (P17C8)
DESCRIPTION This DTC is output when a short to B+ or open circuit in the oil temperature sensor is detected. DTC No. Detection Item DTC Detection Condition Trouble Area P17C8 Front Differential Oil Temperature Sensor Circuit ...

Vehicle Speed Sensor Circuit (C1AA3)
DESCRIPTION The forward recognition camera receives vehicle speed signals from the skid control ECU. If the skid control ECU receives a vehicle speed sensor malfunction signal, it informs the forward recognition camera via CAN communication, and DTC C1AA3 is stored. DTC No. ...