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added problem, won't crank at all now; crap
Quote:
Originally Posted by workingonit
Haven't tried the tap test on this MAF, yet, but why would it have been damaged COINCIDENTALLY simultaneously at the same time the fuel pump failed, or just by (gently) removing it, to try a different one at the inspection station, when the X5 first quit running? I'll tap test it before I try one of the two $20 MAFs I carry as emergency spares.
If/when I find an extension hose for my pressure tester, and see that the pressure is dropping on turns, how does that reconcile with running rich all the time, now?
Does anyone know where to buy a 3-ft fuel pressure tester hose extension?....
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Haven't felt good enough for a few days, with rotator cuff tendonitis and some sort of cold (my Grand-nephew caught Typus, but I suspect that I haven't, separated by 100 miles and 3 months from contact), so after receiving fuel hose parts (5 ft hose, small clamps, and barbed union reducers) I hooked it up to my fuel rail, and taped the gauge to the windshield.
First, I did the tap test, with no change, and then reset the faults stored, MAF voltage fault + P0172 and P0175 (rich codes, on my Torque app), then checked my rigged-up my pieced-together fuel pressure tester extension hose for leaks, and went in the house to get my wallet.
Upon returning, I turned the key, and no crank! I checked for new codes, and found no faults. Battery is sitting at 12.7v, so that shouldn't be a problem, but I'm going to hook-up my 20amp stable power supply/battery maintainer and let it charge for awhile, before I try anything else. I didn't rest codes with engine running, but did the tap test and fuel pressure leak test with it running, at 14v. Did my EWS lose its' place again, like it did a year ago when I changed batteries?
WTF is going on with my X5?
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01 BMW X5 E53,3.0i-5L40E, 7/13/01
topas-blau,Leder-grau,"resto-project car"
Here:
14 Lexus ES350,3.5L-U660E
09 HHR Panel,2.2L-4T45E
04 Chevy 2500HD,6.0L-4L80E
98 GMC Sierra 1500,5.7L-4L60E
Gone:
66 Chevelle Malibu 2dr ht.,327>441c.i.-TH350>PGlide/transbrake
08 Cobalt Coupe,2.2L-4T45E
69 & 75 C10s,350c.i.-TH350
86 S10,2.8L-700R4
73 Volvo 142,2.0L-MT4
72 & 73 VW SuperBeetles,1.6l-MT4
64 VW,1.2l-MT4
67 Dodge Monaco 500 2dr ht.,383c.i.-A727
56 Chevy 210 4dr,265c.i.-PGlide
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