Fault Code | Possible cause | Action |
P1115 | Temperature Indication system fault | View & note "freeze frame" data if available. View & note "sensor" data. Ensure instrument connector is secure. Disconnect ECM and proceed to pinpoint test 1 |
Pinpoint tests
Test | Result | Action |
1 Check cable and terminal integrity: - ECM pin B08 - ECM pin A06 - ECM pin B09 - ECM pin B34 | OK | Disconnect instruments and proceed to test 2 |
Faulty | Rectify fault, proceed to test 5 | |
2 Check cable for short circuit: - ECM pin B34 to ground | OK | Proceed to test 3 |
Short circuit | Locate and rectify wiring fault, proceed to test 5 | |
3 Check cable continuity: - Instrument pin 15 to ECM pin B34 - Instrument pin 10 to ground - Instrument pin 2 to alarm control unit pin 1 | OK | Proceed to test 4 |
Open circuit | Locate and rectify wiring fault, proceed to test 5 | |
4 Check cable for short circuit: ECM pin B34 to ECM pin A20 | OK | Renew instruments, proceed to test 5 |
Short circuit | Locate and rectify wiring fault, proceed to test 5 | |
5 Reconnect harness, clear fault code and run diagnostic tool function test to visually verify operation of instruments | OK | Action complete - quit test |
Fault still present | Contact Triumph service |
Circuit diagram
![](https://motoinstruction.ru/img/triumph/7/114425.jpg)