LS 460 RWD V8-4.6L (1UR-FSE) (2010)
(a) For an open circuit in the wire harness in Fig. 1, check the resistance or voltage, as described below.
(b) Check the resistance.
(1) Disconnect connectors A and C and measure the resistance between them.
Standard resistance (Fig. 2):
HINT
Measure the resistance while lightly shaking the wire harness vertically and horizontally.
If the results match the examples above, an open circuit exists between terminal 1 of connector A and terminal 1 of connector C.
(2) Disconnect connector B and measure the resistance between the connectors.
Standard resistance (Fig. 3):