Technical Service Bulletin SB18-L-002B — 2017 ISUZU N-SERIES
AIR BAGS
Bulletin Details
| TSB ID | SB18-L-002B |
| Manufacturer | |
| Vehicle | 2017 ISUZU N-SERIES |
| Component | AIR BAGS |
| Communication Date |
Bulletin Summary
SOME CUSTOMERS MAY EXPERIENCE AN ILLUMINATED MALFUNCTION INDICATOR LIGHT (MIL) WITH DTC P20EE DIESEL EXHAUST FLUED (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. FOLLOW THE DIAGNOSTIC FOR THIS DTC. IF NO FAULT CAN BE FOUND WHEN PERFORMING THE NORMAL DIAGNOSIS, FOLLOW THE SERVICE PROCEDURE IN THIS BULLETIN TO REPROGRAM THE DEF CONTROL MODULE.
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 2017 ISUZU N-SERIES
IB18-X-001E
ENGINE AND ENGINE COOLING
IB14-J-002A
EQUIPMENT ADAPTIVE/MOBILITY
IB14-J-002A
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
DNV190420190628
ELECTRICAL SYSTEM
SB19J001
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
IB18N003
EQUIPMENT
SB15-J-003A
ENGINE
WB13-X-002C
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
IB15-J-002A
ENGINE