chrysler Workshop Repair Guides

Chrysler Workshop Service and Repair Manuals

All Technical Service Bulletins for Engine Control Module: > < Engine - Surge & Flat Acceleration After Slowing Down|Page 1414
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After a vehicle is equipped with one of these new computers, 14 inches of vacuum must be applied to check the operation of the O2 feedback system as
outlined in the Driveability Test Procedures.

Failure to use this vacuum specification will give incorrect results and cause unnecessary replacement of the computer.

POLICY:

Information only

All Technical Service Bulletins for Engine Control Module: > < Engine - Surge & Flat Acceleration After Slowing Down|Page 1414