Okay, it took me a while but I finally cobbled together a lighter socket to DMM adapter, and I've been running with it for a week now. It took a while for the SRS light to come on during driving, but it finally did. When I checked my meter during this event, the voltage was 13.34, which is fine. The high was about 13.46 and the low was 13.2. This seems like my charging is completely normal.

If MBDOC is right about the voltage being off during these events, it must be isolated to the SRS unit.

Can you think of another test point to monitor the voltage to just the SRS unit?


Thanks!

__________________
-tp


1990 300SE "Corinne"- 145k daily driver - street modified differential - PARTING OUT OR SELLING SOON - PORTLAND OR. AREA - PM ME FOR DETAILS
1988 560SEL "Gunther"- 190K passes anything except a gas station
1997 S420 - 265k just bought it with a rebuilt trans. Lovely condition