Trying to find some old mechanics from the 80's that may have experience using an Interrogator 1085 from Sun. I bought one an need some info. I want to use it as an oscillating scope and exhaust analyser but no instruction booklet and it seems year/model specific. Would like to find out how to use it as a general tester on my old junk! Adam, can you help? (Not that I think your old , just you never let me down!) Lol thanks Rod

Try an internet search...

http://publishing.yudu.com/Freedom/Ahfez/SunDiagnosticMachine/resources/index.htm?referrerUrl=

Free standing set-up, or "desk-top" tester? Does it have the 4 gas analyzer also?
We chunked one of those things in the dumpster years ago because we could not get it serviced any more, nor could we get any parts to repair it.



You MAY be able to contact Snap-On and see if they still have any user manuals or other PDFs for it....it's been so long since I used one I wouldn't have a clue on how to even turn it on....I'd hafta stare at it for an hour first....

Ebay!!!!! I swear, you could probably find a used nuclear reactor from the former soviet union on there..... 

Did you get any discs with it, and if so, which one(s)?

Adam, Yes I did. Probably about 20 or more. They are all for models from 1980 - 1989. I'll have to take some pics of them for you. They vary from GM, Ford, Chrysler, Toyota, Nissan but are all listed as years from the 80's. I guess you would say they are not model specific as much as they are drievn by year. I tried a 2nd disc earlier tonight for a Ford. Both the GM disc and the Ford disc boot up and ask for the year. 198_   Then you finsih the year, once thats in it goes to the engine code. Thats as far as I went because believe it or not I didnt have my GM cars there tonight. But i did take some additional pics which I am going to try to post here in a reduced size. 

here is a list of discs I got with it:
1. 1985 Nissan E.C.C.S. 6 cyl diagnostic program
2. Ford Monitors on Board Elec. systems 83-88
3. Ford EEC-IV & MCU Monitor Program 83-87
4. Diagnostic Program Toyota 83-87
5. Diagnostic Program Mazda RX7 86-87
6. Test link program Monitors GM80-84, Ford 83-84, Chrysler 84
7. Chrysler Monitor Program 84-88
8. Diagnostic Program  Chrysler 87 Turbo 2.2 and EFI
9. Diagnostic Program Chrysler Carburated 86
10. Diagnostic Program Chrysler 86 Turbo 2.2 and EFI
11. Diagnostic Program Chrysler 85 Carbureted
12. Diagnostic Program Chrysler 84 Turbo and EFI
13. Diagnostic 87 GM CCC
14. Diagnostic GM 81 CCC
15. Diagnostic GM 88 TBI
16. Diagnostic GM 88 PFI Vins L, S. #, (
17. Diagnostic GM 88 CCC
18. Diagnostic GM 86 TBI
19. Diagnostic GM 83 CCC
20. Diagnostic GM 84 TBI
21. Diagnostic GM 88 PFI Vins C, D
22. Diagnostic 87 GM Light Trk Gas
23. Diagnostic GM 85 PFI
24. Diagnostic GM 86 PFI
25. Diagnostic GM 88 PFI, Vins F, M, W, 8
26. Diagnostic GM 85 TBI
27. GM Monitor Program 88
28. Diagnostic GM 86 CCC

Anything ring a bell?
Rodney

Hey Adam,