Check Engine Mystery...
Started by Deuss, Mar 26 2006 08:29 PM
11 replies to this topic
#1
Posted 26 March 2006 - 08:29 PM
I had my transmission replaced about a week ago< I got a 98s70 glt and they put in one from 99 V70 so hopefully not much mile difference. Anyway I went for a drive today and my check engine light came on, so I stopped at autozone and had them check it. its a code p0136,0141 I believe but not exactly sure.. its my bank 1 O2 sensor and connector.. so I got home look under there and see 4 bare connectors from a wire sticking out, and one of my O2 connectors dangling. Looks like somehow the wire came upart within the connector housing, so I looked at the 2nd O2 sensor conector checked out the wire layout and despite the quite difference in wire collors i put the loose ones in kind of in the same order. its (green-black, then supose to be green-grey but i had green-white, then dark solid wire, then green-orange)... Hope it fixed the problem.. I just wonder how in a world did it come looose??? Perhaps the transmission guys messed it up..

98 S70 GLT
#2
Posted 26 March 2006 - 11:08 PM
Ive seen the O2 wires get wraped around the sterring shaft after the cradle being removed. Another issue putting in a networked trans in a non networked car im not sure if its compadable ill check on mon.
96' 850R - Duelstage MBC - 18T - White Injectors - 17psi RICA flash - Phantom II gauges - 3" J downpipe -3" mandrel bent cat back - dynomax- O2 wideband-
16T straight flange for sale 275.00 SOLD
16T straight flange for sale 275.00 SOLD
#3
Posted 27 March 2006 - 12:13 AM
ugh another light came on...... im getting annoyed with this car.

98 S70 GLT
#4
Posted 27 March 2006 - 01:22 AM
Can some one do me a HUGE favor, plz if anyone have time or a chance to look at your O2 sensor connectors, and look at the wire order, I know its a grey housing and it has a red lock on it. There are also a numbers 1 2 3 and 4 could you give me the correct wire order for those, Other wise i dont know what to do.
Thank you, I would greatly appreciate it.
Thank you, I would greatly appreciate it.

98 S70 GLT
#5 Guest_guest_*
Posted 27 March 2006 - 09:12 AM
Hmmm
#6
Posted 27 March 2006 - 09:47 PM
anyone?

98 S70 GLT
#7
Posted 27 March 2006 - 09:49 PM
it's almost impossible to even see the grey and red connector, let alone see the numbers on it..
sounds like the tranny guys fubared it up and then tried to hack it all back together.
sounds like the tranny guys fubared it up and then tried to hack it all back together.
2007.5 Chevy Duramax. Built Tranny. EfiLive. Twin Turbo. 600whp / 1000 ft lbs.
#8
Posted 27 March 2006 - 11:53 PM
I can see it on mine. well guess ill keep reconecting it in different order untill the light does not kick on.... thanx for your umm help

98 S70 GLT
#9
Posted 31 March 2006 - 02:57 AM
can someone maybe take a pic for me plz???? I really need to fix this and I dont know what else to do. I dont want to take it to a dealer those idiots will just charge me for like 4 hrs of labor and tell me I need a new engine harness and O2 sensor.... Plz someone do me a favor and take a pic of your O2 harness on the engine side.

98 S70 GLT
#10
Posted 31 March 2006 - 03:10 AM
i think you'll need a new O2 anyway...just pick one up man! should be about $100.
#11
Posted 31 March 2006 - 03:21 AM
Yes I do but my harness connector which is grey and has red clip the wires in it are not in a right order.. i dont want to stick a new 170 dollar O2 sensor and have it messed up because of the wrong wiering.. I want to fix the harness and put the pins/wires in a right place/order in that conector.. as i mentioned earlier they all got ripped out somehow, not broken but came apart loose from the connector housing and were dangling around. I put them back in but not in a right order apperently. So Im looking for a right order for them. ie.. green/black->green/white->gray->green/orange is the order of them now *I think but thats wrong.

98 S70 GLT
#12
Posted 31 March 2006 - 03:47 AM
gotcha, i thought it was the wiring for the O2 sensor harness, not the car harness that the O2 plugs into....i'm at a loss then...my compartment is WAY too tight to even try to get a pic of that thing.
i would say stop by a junk yard and check it out on one of the cars, and see what you find.
i would say stop by a junk yard and check it out on one of the cars, and see what you find.
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