Acura 3.5 RL Manual page 1277

Reconnect the connector to the door unit.
Cavity Wire Test condition
Driver's door opened
GRN/BLU
5
Driver's door closed
Driver's door key cylin-
der switch in LOCK
GRN/WHT
6
Driver's door key cylin-
der switch in neutral
Driver's door key cylin-
der switch in UNLOCK
16 GRN/RED
Driver's door key cylin-
der switch in neutral
Driver's door lock knob
locked
BLU/WHT
7
Driver's door lock knob
unlocked
Driver's door lock knob
unlocked
GRN/BLK
17
Driver's door lock knob
locked
Test: Desired result
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5V or more.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
Possible cause if result is not obtained
• Faulty driver's door switch
• Poor ground (G401, G402 or G251)
• An open in the wire
• Faulty driver's door key cylinder
switch
• Poor ground (G401, G402 or G251)
• An open in the wire
• Faulty driver's door lock knob
switch
• Poor ground (G401, G402 or G251)
• An open in the wire