multimeter
 

I have seen several references to a budget ratio tester /multimeter on these forums. How/where can I get one of these?
I just bought the Trisco Hand held Tester, it is great for getting and resetting error codes on both OBDT II and earlier systems, but will not get live data.
I am having serious problems with the entire electronics on me 93 600SEC, already replaced the MAF's and wiring harnesses, R&R'd both ETA's (no problems with these), not quite sure where to go next....

what kind of condition are your Citroen SM's in?

I love to be able to help you out, but I think you're too far gone. :P Two citroens and a V12 mercedes? Yikes. at least you've got lots of other cars for transportation to get to the parts shop :eek:

Sears sells one that some people have referred to as decent and cheap. I got mine off ebay, all fancy with a PC rs-232 interface that I never use anyway. If it's got duty cycles then it's probably good enough. I would contemplate getting one of the nice handheld Fluke meters with the oscilloscope and inductive pickup. With all those cars at least it'll get alot of use.

Robert