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Service & Parts Education
TABLE OF CONTENTS
Section 4 - MK6i Troubleshooting and Diagnostics
MK6i Troubleshooting and Diagnostics ............................................................................................. 4-1
Battery Troubleshooting Guide .......................................................................................................... 4-2
Charger Troubleshooting Guide ........................................................................................................ 4-3
Wiring Troubleshooting Guide ........................................................................................................... 4-4
Motor/Gearbox/Brakes Troubleshooting Guide ................................................................................. 4-5
MK6i Formula TRE & CG Troubleshooting Guide ............................................................................. 4-8
MK6i PTO Plus & Super Low Troubleshooting Guide ....................................................................... 4-9
MK6i NX Troubleshooting ................................................................................................................ 4-10
MK6i NX Error Code Description ..................................................................................................... 4-12
MK6i EX Troubleshooting ................................................................................................................ 4-13
MK6i EX Diagnostics Menu ............................................................................................................. 4-15
MK6i EX Error Code Description ..................................................................................................... 4-16
Understanding Current Rollback ...................................................................................................... 4-20
Understanding Torque & Power Level ............................................................................................. 4-21
Section 5 - Scooter Troubleshooting
Troubleshooting Procedure ............................................................................................................... 5-1
Rear Base Assembly and Battery/Charger Box Inspection ................................................................ 5-2
Motor and Brake Testing ................................................................................................................... 5-3
Front Console and Controller Inspection ........................................................................................... 5-4
Throttle Pot Calibration Procedure .................................................................................................... 5-5
Programming Instructions .................................................................................................................. 5-7
Scooter Specifications ..................................................................................................................... 5-10
Error Code List ................................................................................................................................ 5-11
Power Mobility Guide
Rev. 1/09 TER