Diagnostic Manual, Info./Comm., Volume 1
Electrical Test Program - Preparation for Test
|Preparation for Test:
1. Battery voltage 11 - 14 V.
2. Check fuses.
3. Systems and fluid levels are o.k.
In order to avoid damage to the control modules listed in 23 , please ensure that the ignition is OFF, prior to connecting or disconnecting any electrical leads.
Electrical Wiring Diagrams:
See Electrical Troubleshooting Manual, Model 202, Vol. 1, group 54
Conventional tools, test equipment
||Brand, model, etc.
||Fluke models 23, 83, 85, 87
|Signal generator 1)
|1) Available through the MBUSA Standard Equipment Program.