Triumph Rocket 3 GT 2021 - Page 1089

1051
Motor - Lock; Motor Does Not Run; Motor Runs Continually
Fault
Code
Possible cause
Action
C1651
Motor circuit fault
Make sure ABS ECM connector is
secure.
Turn the ignition 'ON'.
Proceed to pinpoint test 1:
C1652
Motor - does not run
C1653
Motor - runs continually
Pinpoint Tests
Test
Result
Action
1
Check the ABS main fuse 8
OK
Proceed to test 2
Faulty
Replace fuse and
proceed to test 5
2
Check the motor function:
Check that with the motorcycle stationary
and the ABS ECM connected, the motor
does not operate
OK
Proceed to test 3
Motor runs
continually
Contact Triumph
service
3
Check cable continuity: With ignition 'ON',
check voltage between:
- ABS ECM connector pin 18 and ground
pin 10
Voltage
greater than
11 V
Proceed to test 4
Voltage less
than 11 V
Locate and rectify
wiring fault, proceed
to test 5
4
Check cable for continuity:
- ABS ECM connector pin 10 and ground
OK
Proceed to test 5
Faulty
Locate and rectify
fault, proceed to test
5
5
Reconnect ABS ECM harness, clear fault
code and test ABS to verify fault cleared.
OK
Action complete -
quit test
Fault still
present
Contact Triumph
service