Print this page

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may need to be contacted to resolve the issue.

Click a tab for more information.

Date Published
MAR 04, 2016
NHTSA TSB #
10113911
Find something helpful? Spread the word.

Become a Fan & Spread the Word