Triumph Rocket 3 GT 2021 - Page 748

710
Instrument Communication (CAN)
Fault
Code
Possible cause
Action
P1695
Lost communication with
instrument panel
View and note 'freeze-frame' data if
available. Disconnect engine ECM and
proceed to pinpoint test 1:
Pinpoint Tests
Test
Result
Action
1
Check cable and terminal integrity:
- Engine ECM pin C25
- Engine ECM pin C24
- Instrument pin 24
- Instrument pin 25
OK
Disconnect instrument and
proceed to test 2
Faulty
Rectify fault, proceed to
test 5
2
Check cable for short circuit:
- Engine ECM pin C25 to ground
- Engine ECM pin C24 to ground
OK
Proceed to test 3
Short
Circuit
Locate and rectify wiring
fault, proceed to test 5
3
Check cable for short circuit:
- Engine ECM pin C25 to Engine ECM pin
C24
OK
Proceed to test 4
Short
Circuit
Locate and rectify wiring,
fault, proceed to test 5
4
Check cable continuity:
- Engine ECM pin C25 to Instrument pin
25
- Engine ECM pin C24 to Instrument pin
24
OK
Proceed to test 5
Open
Circuit
Locate and rectify wiring
fault, proceed to test 5
5
Reconnect harness, clear fault code and
run engine.
OK
Action complete - quit test
Fault
still
present
Contact Triumph service