P0130, P0131 - Oxygen Sensor
P0130, P0131 - Oxygen Sensor - Bank 1 Sensor 1 - Fault - PB1,PJ1, L*1 PV1; HG8; HJ8; HK8; HL8
Fault Code | Possible cause | Action |
---|---|---|
P0130 | Oxygen sensor open circuit or short circuit to battery positive - bank 1 sensor 1 | Disconnect oxygen sensor and proceed to pinpoint test 4: |
P0131 | Oxygen sensor short circuit to ground - bank 1 sensor 1 | View and note 'freeze-frame' data if available. View and note 'sensor' data. Make sure sensor connector is secure. Disconnect engine ECM and proceed to pinpoint test 1: |
Subheading - Pinpoint Test
Pinpoint Tests
P0130, P0131 - Oxygen Sensor - Bank 1 Sensor 1 - Pinpoint Test - LG1; LGX; LJ2; LK2; LL1
Test | Result | Action | |
---|---|---|---|
1 | Check cable and terminal integrity: - Engine ECM pin C32 | OK | Disconnect oxygen sensors and proceed to test 2 |
Faulty | Rectify fault, proceed to test 5 | ||
2 | Check cable for short circuit: - Engine ECM pin C32 to ground | OK | Proceed to test 3 |
Short circuit | Locate and rectify wiring fault, proceed to test 5 | ||
3 | Check cable continuity: - Engine ECM pin C32 to oxygen sensor pin 1 | OK | Proceed to test 5 |
Open circuit | Locate and rectify wiring fault, proceed to test 5 | ||
4 | Check cable for short circuit: - Engine ECM pin A08 to Engine ECM pin C32 | OK | Renew oxygen sensor and proceed to test 5 |
Short circuit | Locate and rectify wiring fault, proceed to test 5 | ||
5 | Reconnect harness, clear fault code and run engine. Check adaption status. | OK | Action complete - quit test |
Fault still present | Contact Triumph service |
Subheading - Circuit Diagram
Circuit Diagram
P0130, P0131 - Oxygen Sensor - Bank 1 Sensor 1 - Circuit Diagram - LG1; LGX; LL1
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