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Old 12-07-2009, 10:41 PM   #40 (permalink)
Join Date: Oct 2009
Location: Isle de Orleans
Posts: 112

ratatouli - '01 honda insight
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So, I started figuring out how each wire needs to hook up... and I was going over the ecu connections. I don't think there is a secondary O2 sensor. No wiring for it connector wise and the ecu connector isn't pinned for it. Also, confused about why the pin for ecu ECT comes into the cabin. I thought that would have been straight from the thermostat to the ecu. Why does it appear there are three temperature sensors? Reference: Part Detail Should have it completely figured out soon
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