1.	Battery voltage 11-14 V.		Electrical wiring diagrams:
2.	Fuse F1-4, F1-8 okay.		Electrical Troubleshooting Manual, Model 129
3.	During voltage measurements, the ignition key must be in position "1" or the door should be open.

Equipment

Digital multimeter 1)

Fluke model 23 with 80i-410 current probe Sun DMM-5

1) Available through the MBUSA Standard Equipment Program.