Operation CHARM: Car repair manuals for everyone.

Preparation For Test - Section 22




1. Battery voltage 11-14 V.
2. Check fuses.
3. Radio OK.

NOTE: To prevent damage to the radio, the connectors must only be removed or installed with the ignition and radio OFF.


Special Tools:






Conventional tools, test equipment
Description Brand, model, etc.
Multimeter 1) Fluke Models 23, 77 III. 83, 85. 87. 88
Signal generator 1) SUN DTR-8416

1) Available through the MBNA Standard Equipment Program.