Test
Result
Action
1
Ensure ignition has been
switched off for greater than 90
seconds. Identify EMS main
relay on the harness.
Check that relay operates when
the ignition is switched ON and
the stop and run switch is in the
RUN position.
OK
Proceed to test 4
Faulty
Disconnect EMS main relay
and engine ECM. Proceed to
test 4
2
Check cable for short circuit:
- Engine ECM pin B31 to ground
- Engine ECM pin A01 to ground
OK
Proceed to test 3
Short
circuit
Locate and rectify wiring fault,
replace Fuse 5 and proceed
to test 6
3
Check cable and terminal
integrity:
- Engine ECM pin B31
- EMS main relay pin 1
- EMS main relay pin 2
- EMS main relay pin 3
- EMS main relay pin 5
OK
Disconnect main relay and
proceed to test 4
Faulty
Rectify fault, proceed to test 5
4
Check fuse box fuse 5 integrity
OK
Proceed to test 5
Short
circuit
Replace fuse and proceed to
test 5
5
Check cable continuity:
- Engine ECM pin A01 to EMS
main relay pin 5
- Engine ECM pin B31 to EMS
relay pin 1
- EMS main relay pin 2 to ground
- EMS main relay pin 3 to fuse
box fuse 5
OK
Replace EMS main relay and
proceed to test 6
Open
circuit
Locate and rectify wiring fault,
proceed to test 6
6
Reconnect harness, clear fault
OK
Action complete - quit test
Service Manual - Scrambler 1200 XC
474 of 640
Summary of Contents for Scrambler 1200 XC
Page 67: ...ckju Evaporative Hose Routing Service Manual Scrambler 1200 XC 67 of 640 ...
Page 134: ...Exploded View Clutch Cover Service Manual Scrambler 1200 XC 134 of 640 ...
Page 135: ...Exploded View Alternator Cover Service Manual Scrambler 1200 XC 135 of 640 ...
Page 159: ...Exploded View Cylinder Head Service Manual Scrambler 1200 XC 159 of 640 ...
Page 291: ...Exploded View Gear Selector Service Manual Scrambler 1200 XC 291 of 640 ...
Page 333: ...Oil Circuit Diagram Service Manual Scrambler 1200 XC 333 of 640 ...
Page 374: ...Exploded View Fuel Pump Service Manual Scrambler 1200 XC 374 of 640 ...
Page 375: ...Exploded View Fuel Rail Throttles and Injectors Service Manual Scrambler 1200 XC 375 of 640 ...
Page 377: ...Exploded View Exhaust System Service Manual Scrambler 1200 XC 377 of 640 ...
Page 378: ...Exploded View Evaporative System if fitted Service Manual Scrambler 1200 XC 378 of 640 ...
Page 619: ...Service Manual Scrambler 1200 XC 619 of 640 ...