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Diagnostic Manual, Info./Comm., Volume 1

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LOCATION:    1.12 Instrument Cluster (IC) (with Digital Odometer)   >   22 Electrical Test Program - Preparation for Test

Electrical Test Program - Preparation for Test

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

To prevent damage to the control modules refered to in 23 , the connectors on the control modules must only be removed or installed with the ignition OFF .

Electrical wiring diagrams:
See Electric Troubleshooting Manual, Model 202, group 54

Conventional tools, test equipment

Description Brand, model, etc.
Multimeter 1) Fluke models 23, 83, 85, 87
1) Available through the MBUSA Standard Equipment Program.