Dtc P2002: Particulate Trap Efficiency Below Threshold Malfunction - Suzuki GRAND VITARA 2005 Service Manual

1A-84 Engine General Information and Diagnosis:

DTC P2002: Particulate Trap Efficiency Below Threshold Malfunction

CAUTION
!
The parameters must be reinitialised after any procedure is carried out on the diesel particulate filter.
Use command "Initialize Diesel PF data" on SUZUKI scan tool, and diesel particulate filter after-sales
regeneration referring to "Diesel Particulate Filter After-sales Regeneration Procedure: in Section 1C"
or "Diesel Particulate Filter Removal and Installation: in Section 1K".
NOTE
• Conditions for applying fault finding procedures to stored faults:
The fault is declared present after the engine is started or following a road test.
• If the fault is present:
– Diesel particulate filter regenerations are inhibited.
– Blue and white fumes and black particles can be seen at the exhaust.
Detecting Condition
Displaying on SUZUKI scan tool
1.DEF
Troubleshooting
Check the diesel particulate filter is present.
If it is already present,
Visually inspect the diesel particulate filter by placing the vehicle on a lift:
• Not damaged (no abnormal welds, if necessary compare it with another fitted vehicle),
• If After Sales sleeves are present, following a previous procedure, check that the diesel particulate filter has
not had its contents removed when it was removed.
If the diesel particulate filter is not in good working order or is absent, replace diesel particulate filter.
Detecting condition
ABSENT
S5JB0B1104135