lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 4571 > < Initial Inspection and Diagnostic Overview|Page 4569
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(a) Disconnect the L71 sensor connector.
(b) Measure the resistance according to the value(s) in the table below.

17. CHECK POWER STEERING ECU

(a) Disconnect the A44 ECU connector.
(b) Measure the resistance according to the value(s) in the table below.

HINT:
*1: for Steering bus
*2: for Braking and Driving bus

18. CHECK STEERING CONTROL ECU

Initial Inspection and Diagnostic Overview|Page 4571 > < Initial Inspection and Diagnostic Overview|Page 4569