 3sgte o2 sensors |
 Mar 31, 2006 - 5:50 PM
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Enthusiast  Joined Mar 3, '04 From Hollywood, MD Currently Offline Reputation: 6 (100%)  |
im having trouble finding on my harness a spot for the downpipe o2 sensor? do i not need one?
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Apr 14, 2006 - 11:03 AM
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 Enthusiast Joined Feb 8, '04 From KY Currently Offline Reputation: 0 (0%) |
Ok there are only 2 sheilded wires that come off of the ECU.
#1 is the Knock sensor wire, runs straight to the knock sensor and the sheilding is grounded at the ECU. #2 is the O2 sensor wire, it runst straight from the o2 sensor to the ECU and the shielding is also grounded at the ECU. Trace these 2 wires out from the ECU and you will either finde the plug or find out that you don't have a plug for your O2 sensor. |
Posts in this topic
brianforster 3sgte o2 sensors Mar 31, 2006 - 5:50 PM
phattyduck QUOTE(brianforster @ Mar 31, 2006 - 2... Mar 31, 2006 - 8:36 PM brianforster ok thanks will look again tomorrow Apr 1, 2006 - 12:43 AM brianforster i have looked all around my alternator and the wir... Apr 13, 2006 - 6:54 PM lagos i THINK its a white wire Apr 13, 2006 - 7:22 PM celicast3sgte it is.. i dont have my 3s harness here it was left... Apr 13, 2006 - 10:39 PM brianforster what do you mean by shielded, are they thicker? Apr 14, 2006 - 11:51 AM Rjb23 Sheilded look something like coax cable, it has a ... Apr 14, 2006 - 1:11 PM
brianforster i see two wires coming out of the interior into th... Apr 15, 2006 - 1:37 PM |
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