× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: SAAB 87 high NOX @ 15 & 25 ASM
Posted to Emissions Forum on 5/7/2001

[...trimmed text...]

Hi Marc, it WAS a non-turbo,no leaks between the MAF and the intake,TPS is actually a switch,right? when I checked it it was less than a volt at idle and 12 volts off idle. I did check for restricted ... Login to read more.