Triumph Rocket 3 GT 2021 - Page 720

682
5V Sensor Circuit D
Fault
Code
Possible cause
Action
P06A4
5V Sensor Circuit D - reference
voltage low
View and note diagnostic 'freeze-
frame' data if available.
View and note diagnostic tool sensor
data
Disconnect twist grip position sensor
and proceed to pinpoint test 1:
P06A5
5V Sensor Circuit D - reference
voltage high
P06A9
5V Sensor Circuit D - reference
voltage out of range
Pinpoint Tests
Test
Result
Action
1
Check cable and terminal integrity:
- Engine ECM pin B18
- Engine ECM pin B23
OK
Proceed to test 2
Faulty
Rectify fault, proceed to
test 5
2
Check cable for short circuit:
- Engine ECM pin B18 to ground
- Engine ECM pin B18 to Engine ECM
pin B23
OK
Proceed to test 3
Short
Circuit
Rectify fault, proceed to
test 5
3
Check cable for short circuit:
- Engine ECM pin B18 to Engine ECM
pin A08
- Engine ECM pin B18 to Engine ECM
pin A21
OK
Proceed to test 4
Short
Circuit
Locate and rectify fault,
proceed to test 5
4
Check cable continuity:
- Engine ECM pin B18 to ambient
pressure sensor pin 3
- Engine ECM pin B23 to ambient
pressure sensor pin 1
- Engine ECM pin B18 to MAP sensor
pin 3
- Engine ECM pin B23 to MAP sensor
pin 1
- Engine ECM pin B18 to Triumph
shift assist sensor pin 3
- Engine ECM pin B23 to Triumph
shift assist sensor pin 2
- Engine ECM pin B18 to gear
position sensor pin 3
- Engine ECM pin B23 to gear
position sensor pin 4
OK
Proceed to test 5
Open
Circuit
Locate and rectify fault,
proceed to test 5