Pin Voltage Test
TESTING CRUISE CONTROL ECU CIRCUITS
| Pin No. (Wire Color) |
Function/Description |
Voltage: Power ON |
Voltage: Power OFF |
| 01-Input Light Green /Yellow |
Ignition Switched Power |
12V |
0V |
| 03-Output Yellow/Purple |
Cruise Vacuum Control Pump |
12V |
0V |
| 06-Input White/Yellow |
Road Speed |
AC Volts Increase W/Speed |
Less Than 1V |
| 10-Output Yellow/Black |
Cruise Vacuum Duty Cycle Valve |
Ground |
12V |
| 11-Input Black/Pink |
Power Ground |
Ground |
Ground |
| 12-Input Yellow/Red |
Brake/Gear Select Switch |
"D","2","1": 12V |
"P","R","N": 0V |
| 14-Output Yellow/Orange |
Cruise Dump Valve |
(Closed) 0.5V |
(Open) 12V |
| 15-Input Green/Black |
Brakelight Switch |
(Brake ON) Ground |
(Brake OFF) 12V |
| 17-Input Blue |
Push Cruise SET/RESUME |
SET 100 Ohm/Resume300 Ohm |
Open Circuit |
| 20-Input Yellow/White |
Cruise Vacuum Control Pump |
Ground |
Open Circuit |