KA M63
M63 Connector
Pin #
Color
Function
1
Black / Red
Ignition On or Start (IGNSW)
2


3
Blue / Red
Rear Defogger (R/DEF)
4
Pink
Wash SW
5
Light Green
Wiper Power
6
Light Green / Black
Wiper High
7
Light Green / Red
Wiper Low
8
Brown
Wiper Off and INT SW
9


10
Black / Yellow
IACV - Air Regulator
11
Black / Pink
Fuel Pump (FPR)
12
Red / Yellow

13
White / Red

14
Brown / White

15
Purple / White
Power Steering
16


17
Red
Power
18
Brown
Power from IGN SW
19


20
Red
Data Link for GST (KLINE)
21
Black

22
Green
CONSULT (SCITX)
23
Green / White
CONSULT (SCICL)
24
Yellow / Green
Speedometer Gauge
25
Orange / Blue
Cooling Fan (RFRH)
26
Blue / Black
Tachometer Gauge
27
Blue / Yellow
Wiper INT SW
28
Yellow
Water Temp Gauge
29
Blue / White
IACV-FICD Solenoid (TASW)
30
Orange
Malfunction Indicator Lamp
31
Blue / White
ASCD Acuator Power
32
Blue
ASCD Air Valve
33
Yellow / Blue
5th Position SW (5SW)
34
Orange
Start Signal (STSW)
35


36


37
Orange / Black

38
Green / Black
CONSULT (SCIRX)
39


40
Green / Orange
NEUT
41
Blue / Green
Cooling Fan (RFRL)
42
Purple
Wiper INT VR
43
Black / Pink
Triple Pressure Switch (ACRLY)
44
Blue / Red
IACV-FICD Solenoid from AC RLY
45
Orange / Black
IACV-FICD Solenoid (PDSW)
46
Orange / Blue

47
Green / Yellow
ASCD Release Valve
48
Blue / Black
ASCD Vacuum Motor

NOTES
  1. Items in GREEN are taken from the 1996 KA FSM and verified to be the correct color only
  2. Items within ( ) under Functions are ECU pin name
  3. Pin 39 is listed as being Green / Orange from IGN SW Fuse 14
  4. Pin 12 is listed as being Orange from Lighting SW HIGH
  5. Pin 21 is listed as being Yellow for Data Link GST Ground
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