Operation CHARM: Car repair manuals for everyone.

Preparation For Test




1. Battery voltage 11 - 14 V.
2. Check fuses.
3. Systems and fluid levels in order.


NOTE: To prevent damage to the control modules referred to in Sections 23 and 24, the connectors on the control modules must only be removed or installed with the ignition OFF.


Special Tools:






Conventional tools, test equipment
Description Brand, model, etc.
Multimeter 1) Fluke models 23, 83, 85, 87
Signal generator 1) SUN DTR-8416

1) Available through the MBNA Standard Equipment Program.


Signal Generator: