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but then you can't sit down and have a snack afterwards...
2000 Contour SVT
SF - #542 of 2150
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3L process done
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These are the codes that are coming up. P0141 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor2) P0155 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1) P0135 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) P0161 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
Just wondering if all of these codes come up from the MIL eliminators not working correctly?
3L process done
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Joined: Feb 2002
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You can turn off the downstream O2's on your XCal2 tune instead of making MIL eliminators for them. It's way easier, but you won't have them for comparing bank readings. IMO, it isn't a big deal, especially if you have a wideband sensor hooked up correctly with a good tune.
BTW, congrats on your 3L!
Matt
2002 Subaru Impreza WRX (WRB Stage 4+)
Old Rides:
1999 Sil-Fro SVT Contour 3.0L with goodies (Totalled 6/21/06)
1988 Bronco II (Sold)
You know you launch hard when you beat oncoming traffic through their own crosswalk lines.
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Joined: Sep 2000
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Hard-core CEG'er
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Originally posted by bradSVT: These are the codes that are coming up. P0141 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor2) P0155 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1) P0135 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) P0161 ââ?¬â?? O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
Just wondering if all of these codes come up from the MIL eliminators not working correctly?
That sounds like you pinched a wiring harness (or corrupted the circuit) for the O2 sensors. Improperly made/installed MIL Eliminators may be causing it but I would double-check all the wiring first. Especially the wiring for the front (bank 2) O2 sensors.
2000 SVT #674
13.47 @ 102 - All Motor!
It was not broke; Yet I fixed it anyway.
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Joined: Aug 2001
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Looks great.
YOu are probably getting those codes cuz you soldered the wrong wires when you tried to make mil eliminators.
Former owner of '99 CSVT - Silver #222/2760
356/334 wHP/TQ at 10psi on pump gas!
See My Mods
'05 Volvo S40 Turbo 5 AWD with 6spd, Passion Red
'06 Mazda5 Touring, 5spd,MTX, Black
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What would the MIL elims have to do with the upstream sensors? That could be the problem on the lowers, but wouldnt another issue be causing the upstream problems? Congrats on finishing your project! Looking forward to see what kind of numbers you get.
#4559 of 6535 born on Feb 17, 1998
Black 1998.5 CSVT
FOR SALE [cleaning house]: SVT rear swaybar. Reasonable offer and its yours!
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Thanks for the replies. I believe it could be a fuse. One of the fuses controls all the 02 heater sensors so I think I will check that out and see if it is the case.
I thought my MIL eliminators were done correctly. My dad did it and he is a hardware engineer. I would tease him if he got something so simple wrong.
3L process done
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Yep it was a fuse, it makes you feel good when you figure out a problem. Thanks for the ideas.
I will get that video on here shortly
3L process done
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Posts: 137
CEG\'er
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What kind of clutch did you use? Why did you decide to keep the secondary Butterflies?
Good job on the install and thanks for the updates. I started taking my 3L apart but won't remove my 2.5 for another couple weeks - need another car to drive first.
Good luck with the tuning.
1998 Contour SVT Black w/ Blue interior
Torsen LSD updated shiftforks
Lightened Flywheel, HD Drivelines
Optimized Thottle Body
2003 3.0L engine upgrade (Soon to be)
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