Join Now
International Automotive Technicians Network
Vacuum Emission Diagram needed
Posted to Emissions Forum on 2/28/2016 6 Replies

Hi guys, I'm working on a 1991 Suzuki Carry mini truck, VIN / ID: DB51T-199512, 3 Cyl. 660cc, 12 Valve engine. Desperately need help finding a good 'Vacuum' lines diagram. Have completed a full engine rebuild / overhaul, & needing 'Emission' data (as the Emission sticker is torn & defaced). Specifically need Vacuum hose line / check valve routing diagram. Yes, I purchased a Service Manual, but it glosses over vacuum lines... no lines connect / routing diagram, or flow direction for check valves. Carb Flange has 4 Vacuum ports + Intake manifold 2 ports. Devices served: Dist. 1 port + EGR 1 port + 1st. Carb Throttle Vac. Servo 1 port + 2nd. Carb Throttle Vac. Servo 1 port + Choke Vac. Servo 2 ports + Coolant Thermal Switch 2 ports + Air Cleaner Gate Valve 2 ports. Web data is scarce, am running into data starvation on this job. Appreciate your very kind help very much, please send actual Pics. or, PDF or Vacuum line connect / routing layout. Many thanks, Sig HISTORY Customer tow in, head & manifolds off. EGR system, ports, intake / exhaust manifolds & valve train severely carboned up.

Sig from Kansas

6 Replies Received (View Replies)