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Home >> Toyota >> 2002 >> Tacoma Regular Cab 2WD L4-2.4L (2RZ-FE) >> Repair and Diagnosis >> Transmission and Drivetrain >> Differential Assembly >> Differential Lock >> Position Sensor/Switch >> Testing and Inspection
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Position Sensor/Switch: Testing and Inspection

REAR DIFFERENTIAL LOCK

R15 REAR DIFFERENTIAL LOCK SW
5 - 2 : Closed with the differential lock SW at ON position

R16 REAR DIFFERENTIAL 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 differential lock indicator light on
: 9 - 14 volts with the rear differential lock indicator light off

R14 REAR DIFFERENTIAL LOCK MOTOR
2 - 3 : 0.3 - 100 Ohms




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