set at the time of installation.
IMPORTANT: The vehicle's key must be inserted into the ignition and turned to the "on" position prior to
driving your vehicle. If the foot brake is depressed prior to inserting the key and turning to the "on"
position, the vehicle will shut off.
Diesel Timer
The CM-900 module has a built in Diesel Timer to allow the vehicle's glow plug wire to heat up. There
are multiple time settings on this unit, 3 to 99 seconds. This will allow the ignition to power up and then
crank once the time has expired and glow plugs have properly heated up.
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