As defined, both upstream 02's are throwing codes.
Both are new.
It has to be electrical, so anyone know how I should diagnose? Electrically, I'm an ACE....I just need to know the values and check-points for proper diagnosis!
Which codes are they? There are only 5 or 6 for each O2 sensor and another dozen or so that are falsely blamed on O2 sensors.
__________________
1990 F-150XLT Lariat Stillon the original engine with no squeaks or rattles at over 300k miles
4.9/M5OD/3.08
16.89@77.09
145 rwhp, 272 rwtq
2001 Lightning #127
13.18@104, no chip, no pulley, no nitrous
Confuscious say "Man who have no use for jackstand have promising career as jackstand".
Hey, can you do us a favor and tell us what vehicle it is you're talking about in your posts? Obviously its not your 1997 F150 since that isn't covered by this section... help us to help you.
__________________ -Ken
If you need to get in touch with me email me at ftsservice at gmail dot com or via AOL IM: motorhavenken. The best is yet to come....
So....like a dummy, I posted this before trying the plug at the 02's....
I had no V+....that pin on C132 is reserved for COP 2 due to the conversion...
Anyway....great news!!!!! Truck is DUNNNNNNNNN!!!!!!!!
I ran a new wire to the power junction (triggered by relay) and powered the VPWR (circuit 391) via this custom "hack" (lol) and now I'm good. Still have a low fuel DTC, but I am at the point there that a trip to the stealership can remedy my final woe....
All other issues are dead! If anyone wants to do this swap.....I highly recommend TIME and MONEY!!!! Oh....and a DVM!!!!!!
Seriously....any questions....I'm glad to help....I JUST finished doin it. Two years and 10k.....
While I am at it......Stewart.......Mike is awesome!!!!! For those that want to go faster....safer....sooner......C A L L Mike Dunn!!!!!
While I am at it......Stewart.......Mike is awesome!!!!! For those that want to go faster....safer....sooner......C A L L Mike Dunn!!!!!
I knew Mike would be able to help you out with that FrankenMonster you have!
Stewart
__________________ The Brotherhood of FTE <~click the link 1999 F150 Lightning: WMS built block, 6lb lower, Monsterbox, Truetrac, CF driveshaft 2002 PSD F250 SC 4x2: 38R, AC codes, Termy modded HPOP, MBRP 4", AFE, JWVB, Riffraff HPX, CCV, and boots, ITP OBA, Live Tuned by Jody 2000 PSD Excursion 4x4: John Wood 4R100, F5, MBRP 4", AFE, BDP 1.0, ITP OBA and Pre-Pump mod, V & B code springs, Hellwig rear sway
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-Ken
