Home Vehicle Interior Supplemental Restraint Systems SPIRAL CABLE
Last Modified: 11-27-2007 1.6 G
Service Category: Vehicle Interior Section: Supplemental Restraint Systems
Model Year: 2008 Model: LX570 Doc ID: RM000002O8V007X
Title: SUPPLEMENTAL RESTRAINT SYSTEMS: SPIRAL CABLE: INSPECTION (2008 LX570)

INSPECTION

1. INSPECT SPIRAL CABLE

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

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


(b) Check the spiral cable.

(1) Set the spiral cable to the center position SUPPLEMENTAL RESTRAINT SYSTEMS: SPIRAL CABLE: INSTALLATION (2008 LX570) .

(2) Measure the resistance between each terminal of the spiral cable according to the table below.

(3) After setting the spiral cable to the center position, rotate the spiral cable 2.5 times clockwise, and measure the resistance as shown. Then rotate the spiral cable 5 times counterclockwise, and measure the resistance as shown.

Standard Resistance:

Tester Connection

Condition

Specified Condition

E13-1 - B-2

Always

Below 1 Ω

E13-2 - B-1

Always

Below 1 Ω

E13-3 - A-1

Always

Below 1 Ω

E13-4 - A-2

Always

Below 1 Ω

E12-6 - z49-10

Always

Below 1 Ω

E12-5 - z49-9

Always

Below 1 Ω

E12-4 - z49-8

Always

Below 1 Ω

E12-3 - z49-7

Always

Below 1 Ω

E12-2 - z49-6

Always

Below 1 Ω

E12-2 - z50-4

Always

Below 1 Ω

E12-1 - z50-3

Always

Below 1 Ω

E12-12 - z49-5

Always

Below 1 Ω

E12-11 - z49-4

Always

Below 1 Ω

E12-10 - z49-3

Always

Below 1 Ω

E12-9 - z49-2

Always

Below 1 Ω

E12-8 - z49-1

Always

Below 1 Ω

E12-8 - z50-2

Always

Below 1 Ω

E12-7 - z50-1

Always

Below 1 Ω

(4) After setting the spiral cable to the center position, rotate the spiral cable 2.5 times clockwise. Then while rotating the spiral cable 5 times counterclockwise, measure the resistance as shown.

Standard Resistance:

Tester Connection

Condition

Specified Condition

E13-1 - B-2

Always

Below 1 Ω

E13-2 - B-1

Always

Below 1 Ω

E13-3 - A-1

Always

Below 1 Ω

E13-4 - A-2

Always

Below 1 Ω

E12-6 - z49-10

Always

Below 1 Ω

E12-5 - z49-9

Always

Below 1 Ω

E12-4 - z49-8

Always

Below 1 Ω

E12-3 - z49-7

Always

Below 1 Ω

E12-2 - z49-6

Always

Below 1 Ω

E12-2 - E13-4

Always

Below 1 Ω

E12-1 - E13-3

Always

Below 1 Ω

E12-12 - z49-5

Always

Below 1 Ω

E12-11 - z49-4

Always

Below 1 Ω

E12-10 - z49-3

Always

Below 1 Ω

E12-9 - z49-2

Always

Below 1 Ω

E12-8 - z49-1

Always

Below 1 Ω

E12-8 - z50-2

Always

Below 1 Ω

E12-7 - z50-1

Always

Below 1 Ω

NOTICE:

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