Volvo Engine D11L (Tier 4) Fault Code: P207F9A PID: PPID 351 FMI: 1 Reductant Quality – Component or System Operating Conditions
Volvo Engine D11L (Tier 4) Fault Code: P207F9A PID: PPID 351 FMI: 1 Reductant Quality – Component or System Operating Conditions
CONTROL UNIT:
Engine ECU
FAILURE EVENT:
DEF quality low.
SYMPTOM:
1. SCR system does not work properly.
2. Low power because of engine derate.
CONDITIONS:
1. Engine running.
2. DEF tank temperature between -1?C (30?F) and 55?C (131?F).
INHIBITING THE DTC:
1. P009501 / MID128 PID105 FMI12 / SE2507-12
2. P009511 / MID128 PID105 FMI4 / SE2507-4
3. P009513 / MID128 PID105 FMI5 / SE2507-5
4. P010501 / MID128 PID102 FMI12 / SE2508-12
5. P010512 / MID128 PID102 FMI3 / SE2508-3
6. P010513 / MID128 PID102 FMI5 / SE2508-5
7. P040901 / MID128 PID411 FMI12 / SE2515-12
8. P040912 / MID128 PID411 FMI3 / SE2515-3
9. P040913 / MID128 PID411 FMI5 / SE2515-5
10. P040A01 / MID128 PID412 FMI12 / SE2516-12
11. P040A11 / MID128 PID412 FMI4 / SE2516-4
12. P040A13 / MID128 PID412 FMI5 / SE2516-5
13. P114500 / MID128 PPID278 FMI13 / SE2537-13
14. P203F00 / MID128 PPID278 FMI14 / SE2537-14
15. P203164 / MID128 PPID387 FMI2 / SE2521-2
16. P222601 / MID128 PID108 FMI12 / EF2138-12
17. P222612 / MID128 PID108 FMI3 / EF2138-3
18. P222613 / MID128 PID108 FMI5 / EF2138-5
19. P242A64 / MID128 PPID436 FMI2 / SE2522-2
20. U300001 / MID128 PID158 FMI5 / EF2104-5
POSSIBLE CAUSES:
1. DEF quality low. Wrong DEF.
2. Water in DEF tank.
3. Coolant leakage from DEF tank armature.
4. Internal error in the DEF tank armature.
