29TROUBLESHOOTING GUIDEPROBLEM1) NO DISPLAY LIGHTS WITH POWER ON.2) ALL KEYBOARD LIGHTS ON AT SAMETIME.3) A DIGIT CANNOT BE ENTERED VIAKEYBOARD.4) AN INDICATOR LIGHT ON A KEYWILL NOT ILLUMINATE.5) CONSOLE DISPLAYS FLASHING "CAL"WHENEVER VEHICLE ENGINE ISSTARTED.6) CONSOLE DISPLAYS FLASHING "CAL"WHENEVER MASTER SWITCH ISTURNED ON OR OFF.7) CONSOLE DISPLAYS FLASHING "CAL"WHENEVER SPEED IS CHANGED.8) "TIME" FUNCTION IS INACCURATEOR DRIFTING.9) ONE DISPLAY DIGIT HAS ONE ORMORE MISSING SEGMENTS.10) SPEED DISPLAY "0".11) SPEED INACCURATE OR UNSTABLE(WHEEL DRIVE SPEED SENSOR).CORRECTIVE ACTION1) Check fuse on back of Console.2) Check battery connections.3) Check operation of POWER ON/OFFswitch.4) Return Console to your Dealer toreplace Processor Board Assembly.1) Return Console to your dealer toreplace Face Plate Sub-assembly.1) Return Console to your Dealer toreplace Face Plate Sub-assembly.1) Return Console to your Dealer toreplace Face Plate Sub-assemblyand/or Processor Board Assembly.1) Check battery voltage and batteryconnections.1) Check battery voltage and batteryconnections.1) Check battery voltage and batteryconnections.1) Return Console to Dealer to replaceProcessor Board Assembly.1) Return Console to Dealer to replaceLCD Display Board Assembly.1) Check Speed Sensor cable connectorand plug on back of Console forloose pins.2) Clean pins and sockets on SpeedSensor cable connectors.3) If no extension cable is used,replace Speed Sensor SwitchAssembly.4) If Speed Sensor Extension Cable isused, see Appendix 4.1) Run speed check on hard surfaceroad. If SPEED is accurate,investigate Speed Sensor ondifferent wheel. (Cont. next page)