CL 55 AMG (215.374) V8-5.5L SC (113.991) (2004)
PROM - Programmable Read Only Memory: All Technical Service Bulletins
Engine Controls - MIL ON/DTC's P2043 - P2056 Set
Date: March 6, 2006
Order No.: P-B-07.08/60
Supersedes:
Group: 07
SUBJECT:
Model 199.376
Model 211.076/276
Model 215.374
Model 219.376
Model 220.174
Model 230.474
Misfire Complaints / Check Engine Light On Stored Fault Codes P2043 - P2056
If you receive customer reports in the above model vehicles of misfire complaints, please ensure that all engine related systems are within specification.
Determine part number of software version in ME2.8.1 engine control unit by using Star Diagnosis.
If the installed software version of the ME2.8.1 engine control unit does not correspond with the following, perform software update of the ME2.8.1
engine control unit by flashing with Star Diagnosis.
Perform software update of the ME2.8.1 engine control unit by flashing with Star Diagnosis (as of SDS flash release DVD 01/2006).
After flashing please perform SCN coding as per instruction outlined in the following documents located on STAR TekInfo.
S-B-07.61/38g (for offline coding)
S-B-58.001/44a (for online coding)
Note:
The following allowable labor operations should be used when submitting a warranty claim for this repair.
In Case of Warranty