toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 7248 > < Initial Inspection and Diagnostic Overview|Page 7246
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NG --  REPLACE SPIRAL CABLE SUB-ASSEMBLY  See: Restraint Systems/Air Bag Systems/Clockspring Assembly / Spiral
Cable/Service and Repair/Removal
OK -- Continue to next step.

3. CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - DRIVING SUPPORT ECU)

(a) Disconnect the driving support ECU connector.

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

Standard Resistance:

Text in Illustration

(c) Reconnect the driving support ECU connector.

NG --  REPAIR OR REPLACE HARNESS OR CONNECTOR (SPIRAL CABLE - DRIVING SUPPORT ECU)
OK -- Continue to next step.

4. CHECK HARNESS AND CONNECTOR (BODY GROUND CIRCUIT)

(a) Disconnect the spiral cable connector.

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

Standard Resistance:

Initial Inspection and Diagnostic Overview|Page 7248 > < Initial Inspection and Diagnostic Overview|Page 7246