need help testing the TPS and ect circut.
07-18-2010, 09:29 PM
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need help testing the TPS and ect circut.
the ecu is a poa odb1
engine f22b1
harrness is a 90prelude odb1 Rywire modded swapharnes
d11 is tps signal return right?
and d21 an 22 are sg - ...and 19 20 are vcc + leads right?
dose it matter witch.? or should it be one or the other?
and d13 is the ect right. dose that use one of those 2 wires to ...the sg leads?. to ground.? dose it matter whare you ground it?
can i bypass the harnnes with a wire, ecu to senser, to see if the harness is grounding and cousing the engines bad behavure while the ect is conected.?
thanks any help is great
engine f22b1
harrness is a 90prelude odb1 Rywire modded swapharnes
d11 is tps signal return right?
and d21 an 22 are sg - ...and 19 20 are vcc + leads right?
dose it matter witch.? or should it be one or the other?
and d13 is the ect right. dose that use one of those 2 wires to ...the sg leads?. to ground.? dose it matter whare you ground it?
can i bypass the harnnes with a wire, ecu to senser, to see if the harness is grounding and cousing the engines bad behavure while the ect is conected.?
thanks any help is great
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