Keyless/Power Door Lock System

Super Locking Control Unit Input Test (cont'd)

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Cavity Wire Test condition Test: Desired result Possible cause if result is not obtained
3 BLK Under all conditions Check for continuity to ground:

There should be continuity.
  • Poor ground (G501, G502, G551)
  • An open in the wire
2 YEL/BLK Connect the No. 2 terminal to the No. 7 terminal and the No. 6 terminal to the No. 3 terminal momentarily with ignition switch ON (II) Check actuator operation:

The actuator should lock.
  • Faulty door lock actuator
  • An open in the wire
7 LT GRN [GRY]
5 YEL Connect the No. 5 terminal to the No. 6 terminal and the No. 7 terminal to the No. 3 terminal momentarily with ignition switch ON (II) Check actuator operation:

The actuator should unlock.
6 LT GRN/RED [GRY/BLU]
4 LT GRN/BLK [GRY/RED] Under all condition Check for continuity between the No. 4 terminal and No. 7 terminal of the actuator.

There should be continuity.
  • An open in the wire

[ ]: Passenger's