Technical Service Bulletin SB18-L-002C — 2019 ISUZU N-SERIES
ENGINE
Bulletin Details
| TSB ID | SB18-L-002C |
| Manufacturer | |
| Vehicle | 2019 ISUZU N-SERIES |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
Some customers may experience an illuminated Malfunction Indicator Light (MIL) with DTC P20EE Diesel Exhaust Fluid (DEF) System NOx Trap Low Efficiency set without an apparent cause. New calibrations for the DEF Control Unit (DCU) have been developed to address this concern.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2019 ISUZU N-SERIES
IB18-X-001F
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SB18-L-002B
EXTERIOR LIGHTING
SB18-L-002B
FUEL SYSTEM, DIESEL
IB18-J-002A
FUEL SYSTEM, DIESEL
IB16-J-001B
EQUIPMENT
SB19J001A
LANE DEPARTURE
CB19N001A
EQUIPMENT
CB19N001A
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
CB19N001A
EQUIPMENT ADAPTIVE/MOBILITY
SB18L002A
ENGINE AND ENGINE COOLING