Operation CHARM: Car repair manuals for everyone.

Switch: Testing and Inspection

REAR DIFFERENTIAL LOCK

R15 REAR DIFF. LOCK SW
5 - 2 : Closed with the diff. lock SW at ON position

R16 REAR DIFF. LOCK ECU
(Disconnected wiring connector from ECU)

7 - GROUND : Always continuity
10 - GROUND : Pulse generation with vehicle moving
5 - GROUND : 9 - 14 volts with the ignition SW on
1 - GROUND : About 0 volts with the rear diff. lock indicator light on
: 9 - 14 volts with the rear diff. lock indicator light off

R14 REAR DIFF. LOCK MOTOR
2 - 3 : 0.3 - 100 ohms