Troubleshooting; Console Issues - Raven SCS 450 Installation & Service Manual

Troubleshooting

Console Issues

Issue
The console is on, but there are no
lights lit up on the console.
All of the lights on the console are lit
up at the same time.
A digit cannot be entered via the
buttons on the console.
The indicator light on a key will not
illuminate.
The console display message flashes
"CAL" whenever the vehicle's engine
is started.
The console display message flashes
"CAL" whenever the Master switch is
turned on or off.
The console display message flashes
"CAL" whenever the speed is
changed.
The TIME function is inaccurate or
drifting.
Digits in the display are missing
segments.
The SPEED displays as "0".
Manual No. 016-0159-831
Preventative Maintenance & Troubleshooting
Corrective Action
Check the fuse on the back of the console.
1.
Check the battery connections.
2.
Check the operation of the Power ON/OFF switch.
3.
Return the console to the dealer to have the processor board
4.
assembly replaced.
Return the console to the dealer - this issue is not repairable in the
field.
Return the console to the dealer - this issue is not repairable in the
field.
Return the console to the dealer - this issue is not repairable in the
field.
Check the battery voltage and connections.
Check the battery voltage and connections.
Check battery voltage and connections.
Return the console to the dealer - this issue is not repairable in the
field.
Return the console to the dealer - this issue is not repairable in the
field.
Check the speed sensor cable connector and the plug on the
1.
back of the console for loose pins.
Clean the pins and sockets on the speed sensor cable
2.
connections.
If a speed sensor extension cable is used, refer to the Testing
3.
Speed Sensor Extension Cables section on page 46.
If no extension cable is used, replace the speed sensor switch
4.
assembly.
47