lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 4961 > < Initial Inspection and Diagnostic Overview|Page 4959
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(a) Disconnect the z54*1 or S15*2 module switch connectors.
(b) Disconnect the f5 ECU connector.
(c) Measure the resistance and voltage according to the value(s) in the table below.

Standard resistance:

w/o Ottoman:

w/ Ottoman:

Standard voltage:

w/o Ottoman:

w/ Ottoman:

NG -- CLEAR DTC
OK -- REPLACE REAR POWER SEAT MODULE SWITCH

4. CLEAR DTC

(a) Reconnect the z54*1 or S15*2 module switch connectors.

Initial Inspection and Diagnostic Overview|Page 4961 > < Initial Inspection and Diagnostic Overview|Page 4959