- 5 -
Manual #650541
Control Box Pin-out
Troubleshooting guide:
Pin Color
Desired Results
Fault Condition
J2
Red
+12V when switched on and +0V when switched off. Ignition
must be greater than +10V while cranking vehicle.
No power, voltage drop, or intermittent connection will cause
loss of pedal or ‘Limp-Mode’ condition.
J2
Black
Lowest resistance to ground and closest to zero (0) ohms as
possible. Use a vehicle ground point where other ground
wires are connected to.
A bad ground connection: Cruise will not function, loss of
pedal function or ‘Limp-Mode’ condition.
J3
Vio/Red
Set/Coast: +12V press and hold set.
Cruise will not set if this connection is not installed correctly.
J3
Vio/Blk
Accel/Resume: +12V press and hold resume
Cruise will not resume or accel if this connection is not
installed correctly.
J3
Yel/Grn
On/Off:+12V Press On
Cruise will not set if this connection is not installed correctly.
J2
Wht/Brn
Negative side of the brake switch: +0V and 0 ohms to ground
when brake is not pressed. +12V when brake is pressed.
Cruise will not function
if you don’t get desired results. If you
get anything but 0 ohms reading you may need to install the
brake LED resistor.
J2
Blue
+12V
Cruise will not function if you don’t get desired results. Your
vehicle may have a faulty brake switch, brake relay or fuse.
