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Prev Professional Automotive Repair Technical Discussions for January 10, 2004
International Automotive Technicians' Network (iATN) - Members Only
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Fixes & Summaries for Ford
Fix/Summary Answers
1997 Ford Explorer Eddie Bauer 4.0L trims VIN: 1FMDU34EZV
As Ty stated, if the ECM sees low O2 voltage (lean condition), it should respond by adding fuel (possitive fuel trims). I believe in both cases, the ECM has good fuel control, but putting out false diagnostic PIDs. The one with lean codes may have the start of...
15
2000 Ford Explorer XLT 4.0L door ajar lamp VIN: 1FMZU73E4Y
thanks for all the help...the switch is located in the latch. as 99% of you told me, the repair was to clean the switch, (you all said to use WD-40, but we only have Sea Foam 'Deep Creep' at the shop, so i used that), with penetrating lubricant and slam the do...
18
2001 Ford Focus LX 2.0L locks VIN: 1FHHP38391
The Focus is fixed or at least partially. No help from this group though, kind of disappointing actually, I got alot more replies on something when there were only 2000 of us, but I digress. I recieved the pasenger side front door latch and tried it by apply...
3
1985 Mercury Cougar 3.8L Poor Idle Quality VIN: 1MEBP9238F
this was an easy one that had me questioning my abilities, thanks to all that responded and most of all to the group in the lobby chat room, the harmonic balancer had come apart, causing symtoms, what was most suprising it did not make a pip of noise at all. Trouble codes: 41 (ego not switching lean exhaust bank one), 31 (egr ckt out of range), 33 (insuffient egr flow), 43 (ego lean at wot), 91 (o2 sensor not switching ss1 ct. fault), 93 (ccc sol ss3 sol ckt fault).
4
1991 Mercury Sable GS 3.0L MIL Lamp on VIN: IMECM5OUOM
I did not fix this car.. Sorry it took me a while to get back to you guys; waiting to hear from the customer if it set a code back.. The egr system was working correctly with the car in the bay testing it the best I could.. Question I can't answer is the scope... Trouble codes: 326 (pfe sensor), 173 (o2 bank 1).
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