snapon exhaust analizer MT405

would some one be able to help me to obtain a circuit diagrm .As the exhaust analizer is not working .Any help would be apreciated .Regards john

 

I think it was a bit severe to close this thread (same title posted below simply because the analyzer is used in automotive. The referenced piece is stand alone test equipment made by a very reputable company, Snap-On, that he was asking for advice on how to repair. It was not a modification to a vehicle in any way.

Closing his thread as being an automotive modification is like saying we won't discuss battery chargers because the are used in cars, or closing volt meter related questions because they might be used to measure voltage on a transformer less power supply.

Please re-open the thread below to see if anyone can advise the original poster.

Original post:
http://forum.allaboutcircuits.com/showthread.php?t=79174

 

I have to agree. I would think the reason for the automotive ban is one of safety. I cannot see how repairing an exhaust analyzer for an automobile would compromise safety.

The only thing I could see is if it was used to skirt local pollution laws but I would think the device would need regular certification anyway so an improper or illegal repair would soon be discovered by authorities.

This thread probably really belongs in Feedback but OP still brings up a good point.

 

Thanks chaps for input .I purchessed out of the usa and was wanting some one that may have one or would have a circuit diag for it .I have a couple of vintage cars and can tune the carb 100% .Regards John