Take 2 straightened paper clips and insert into the back of the TPS connector (leave the TPS plugged in). Using your digital meter and a set of alligator clips, connect the meter to the paper clips. Set your TPS to .45v with throttle closed. Then check the TPS voltage at the WOT position (often forgotten step); should be 4.0 volts exactly. If not, adjust the throttle stop screw to achieve 4.0 setting.
Heres a very good thread explaining how to set the TPS with step-by-step pictures and FSM extracts:
http://www.sr20forum.com/general-sr2...s-voltage.html
I wouldnt stick the digital meter probes directly into the TPS plug (too large)...
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1993 NX2000 -- JDM DE, ActiveTuning Grnd Kit & RSTB, Cusco FSTB, Progress Rear Swaybar, Hyperco/AGX,
Full SS 2.5" VRS SS Catback, SSAC 2.5" header/downpipe, JWT Pop-Charger, EDM Headlamp, Yellow Fogs, & Power Leather Seats.
Last edited by DC Scotty : 01-17-2008 at 02:05 AM.
Reason: add link
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