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rms13
04-04-2007, 09:03 PM
I have a 92 240sx fastback with a ka24de
Is it possible to run a manual tps on the auto harness and a manual ecu? that would leave on of the two plugs, unplugged right? So the car would not run right? But an auto tps on a auto harness and which ever ecu will work right? Right now I have it on manual tps, auto harness, and manual ecu and it idles fine but bogs when i give it gas. If I hook up the auto ecu it just starts then dies. Im thinking I need a auto tps or could there perhaps be another problem?

Z U L8R
04-05-2007, 06:50 AM
it's another problem. even with no tps at all, you can rev from idle to red line.

let the diagsnotics begin LOL.

i bet you a cold beer you need a mass air flow sensor =]

rms13
04-05-2007, 08:08 PM
yes you're right it isn't the tps, just changed it out. Although wheres my cold beer? I swapped out the mafs and checked it. note: it only blogs when i mash the pedal, but if i rev it slowly it climbs rpms just fine. What else should i check?