Technical Service Bulletin ITB13053A — 2011 INFINITI QX56
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
Bulletin Details
| TSB ID | ITB13053A |
| Manufacturer | |
| Vehicle | 2011 INFINITI QX56 |
| Component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE |
| Communication Date |
Bulletin Summary
IF YOU CONFIRM MIL "ON" with DTC P0420 and/or P0430 (Three Way Catalyst Function), ACTION: 1. Reprogram the ECM (if needed). 2. Replace three way catalyst and A/F sensor. See this bulletin for further detail.
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 2011 INFINITI QX56
ITB11-031B
EQUIPMENT
ITB13-052C
ELECTRICAL SYSTEM
ITB11-053a
ELECTRICAL SYSTEM
ITB11-053a
FUEL SYSTEM, GASOLINE
REVISION 1 - PC7
AIR BAGS
P6305 2011-13
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
P6305OL
EQUIPMENT
ITB99043G
EQUIPMENT
ITB13053A
EQUIPMENT
ITB13042
ELECTRICAL SYSTEM