Triumph Tiger Explorer XR 2017 Service Manual page 285

Tiger Explorer XR Series
Test
- Engine ECM pin A33 to ground
- Engine ECM pin A34 to ground
3 Check cable continuity:
- Engine ECM pin A33 to instruments
pin 3
- Engine ECM pin A34 to instruments
pin 2
- Engine ECM pin A33 to Chassis
ECM pin A07
- Engine ECM pin A34 to Chassis
ECM pin A08
- Engine ECM pin A33 to IMU pin 3
- Engine ECM pin A34 to IMU pin 2
- Engine ECM pin A33 to diagnostic
connector pin 6
- Engine ECM pin A34 to diagnostic
pin 14
- Engine ECM pin A33 to ABS ECM
pin 11
- Engine ECM pin A34 to ABS ECM
pin 10
4 Check cable for short circuit:
- ECM pin A33 to ECM pin A34
5 Reconnect harness, clear fault code
and run engine
Circuit Diagram
Ambient Air Pressure Sensor
281 of 746
Result Action
Short circuit Locate and rectify wiring fault, proceed
to test 5
OK Proceed to test 4
Open circuit Locate and rectify wiring fault, proceed
to test 5
OK Proceed to test 5
Short circuit Locate and rectify wiring fault, proceed
to test 5
OK Action complete - quit test
Fault still present Contact Triumph service
FUEL SYSTEM / ENGINE MANAGEMENT