Electrical Troubleshooting
Troubleshooting
Page 16
STOP
Stop, do not continue. Reaching this point indicates a failure in the Sevcon power unit or
an error was made during testing. Confirm all previous tests were performed correctly
before replacing the Sevcon power unit.
After any repairs are made, completely retest the vehicle before
lowering the drive wheels to the ground. Failure to retest the vehicle
could result in unexpected movement of the vehicle resulting in injury
or property damage.
B+ Terminal on the Sevcon controller
This troubleshooting guide is written in sequential order. All tests
must be performed in the order that they are written. Starting in the
middle or skipping sections when not instructed to do so may lead to
invalid test results.
Shorted Solenoid Coil: Disconnect the logic card connector and measure the
resistance across the solenoid coil. Depending on the solenoid or contactor you
vehicle is equipped with, the resistance should be 25 ohms or higher (nominal). A
reading less than 25 ohms may indicate a shorted coil.
The control logic may have failed.
Содержание MB-238-00
Страница 2: ......
Страница 6: ...TAYLOR DUNN...
Страница 12: ...B2 48 With Stake Side Dump Bed Option SC1 00 Stock Chaser E4 55 Sit Down Tow Tractor C4 25 Sit Down Tow Tractor...
Страница 28: ...TAYLOR DUNN...
Страница 44: ...Maintenance Service and Repair Steering Page 8 Exploded View of Steering Gear...
Страница 64: ...TAYLOR DUNN...
Страница 94: ...Maintenance Service and Repair Transmission Page 20 NOTE Values shown are for reference only C D...
Страница 112: ...TAYLOR DUNN...
Страница 149: ...TABLE OF CONTENTS Wire Diagrams Complete Vehicle 2...
Страница 154: ...Illustrated Parts Parts Page 4 Steering Linkage 2 1 3 4 6 7 8 9 10 11 12 13 14 5 Cowling removed for clarity...
Страница 156: ...Illustrated Parts Parts Page 6 Steering Gear 4 1 6 8 7 5 9 10 2 3 14 17 12 11 13 15 16 Exploded Steering Gear dwg...
Страница 158: ...Illustrated Parts Parts Page 8 Transmission Gear Case...
Страница 162: ...Illustrated Parts Parts Page 12 Rear Brakes Brake Body Assembly...
Страница 166: ...Illustrated Parts Parts Page 16 Brake Lines Illustration not available...
Страница 168: ...Illustrated Parts Parts Page 18 Motor...
Страница 170: ...Illustrated Parts Parts Page 20 Wheels and Tires Ref wheel hub 1 2 3 Rear Suspension...
Страница 172: ...Illustrated Parts Parts Page 22 Speed Control Panel Instrument Panel dash...
Страница 174: ...Illustrated Parts Parts Page 24 Miscellaneous Electrical Miscellaneous Wire Harness Clamps 2 3 17 16 15 18 4...
Страница 182: ...Illustrated Parts Parts Page 32 Seat Cushions Deck and Lights Frame Illustration not available...
Страница 184: ...Illustrated Parts Parts Page 34 Decals...
Страница 186: ...Illustrated Parts Parts Page 36 Hitches...