Technical Service Bulletin B122817 — 1999 BMW 540I
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | B122817 |
| Manufacturer | |
| Vehicle | 1999 BMW 540I |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
SERVICE ACTION: PROGRAM DME (FOR O2 SENSORS): Due to DME software error, the following oxygen sensors plausibility fault codes may be stored in DME 5.2.1 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 1999 BMW 540I
B170100
ENGINE AND ENGINE COOLING