Check the battery to make sure there is enough voltage at the
battery to start the vehicle.
Check all connections to make sure they are
secure, clean and complete. This includes battery connections, connections to
solenoid (if equipped), connections of equipment made to the main GRIP harness
and the main harness connection to the controller.
The connections at the ignition need to be
verified. All pin locations must be correct. Verify this using GRIP Ignition
Unplug ignition connectors from GRIP harness
and plug them into each other bypassing GRIP. If the vehicle starts, check the wiring
of the main harness. Verify that the correct program has been installed on the
controller for the vehicle being installed on.
Check ignition fuses from vehicle if vehicle
does not start after bypassing GRIP.