Subject	No, it's the injectors, the EFI harness is new, and the
Posted by	Quick_Z on March 02, 2010 at 4:06 PM
	This message has been viewed 69 times.
In Reply To	Injectors can be tested off the motor. posted by Bernie (NoVA) on March 02, 2010 at 03:56 PM
Message	injectors in question now ohm open circuit sometimes and 12 ohms some other times, with 2 different volt meters. The PTU is fine too, and the ECU and the battery control the injector voltage, the max voltage could never exceed 14V on any injector, so it's not like it could burn from faulty circuits in the car. The fact that they ohm differently at different times, means it is the injector, it seems to ohm ok when it cools down, which shows ohming ok doesn't mean it's fully functional. It has internal issues. The car can't really produce high enough voltage to burn the injector coil, so if it ohms different at different times, it must be the injector.
Follow Ups	Need an impartial opinion about purchase from another member - Quick_Z 15:08:51 03/02/10 got paragraphs? (n/m) - moxie (SF) 15:12:49 03/02/10 Sirusly, not gonna get any help like that, sorry guy (n/m) - BigTDogg (MA) 15:17:57 03/02/10 I hate to tell you that it's mostly your fault for not - Cap927(Boston) 15:28:40 03/02/10 I mean even if they ohm'ed ok, doesn't mean they would - Quick_Z 15:48:23 03/02/10 who did you buy them from? (n/m) - dpjax 15:33:00 03/02/10 why would you ask that? - Antihero 15:51:11 03/02/10 I don't think that should affect anyone's IMPARTIAL opinion. (n/m) - Quick_Z 15:53:04 03/02/10 Tend to agree, but..... - ttz'in (NorCal) 15:44:02 03/02/10 I would have agreed on the return policy before buying. - Antihero 15:54:14 03/02/10 Injectors can be tested off the motor. - Bernie (NoVA) 15:56:33 03/02/10 No, it's the injectors, the EFI harness is new, and the - Quick_Z 16:06:13 03/02/10 I have never seen injectors change what they ohm test - - Bernie (NoVA) 16:47:22 03/02/10 Agreed, once they are bad they don't just return... - Cuis-Z 17:59:23 03/02/10 That's not always true. I have one here in my living room - Quick_Z 19:48:39 03/02/10 Strange. Have you cleaned the contacts with electrical - ConVerTT 23:54:10 03/02/10 I will have to disagree with both of you on that.. - Spddracer 21:28:29 03/02/10 This is true. - DVDBURN (MD) 23:01:54 03/02/10 Sure, with a tap or a temperature change but not just - ConVerTT 23:56:28 03/02/10 yep. I've seen them intermittently be within spec as well - zcar4me 07:34:16 03/03/10 Should have Ohm'd them and the fact is.. - The Hawk 15:59:38 03/02/10 Part of the risk of buying a used part. They don't - SlicktopTT 16:28:13 03/02/10 next time you'll test them when you get them - Adam (NoVA) 17:03:53 03/02/10 Even if I tested them when I received them, it wouldn't - Quick_Z 17:43:33 03/02/10 Too many factors - NytWolf 17:41:09 03/02/10 Injectors are expensive when new for a reason -they work (n/m) - REDI4U 18:03:12 03/02/10 And ... - NytWolf 18:51:45 03/02/10 Not the case with Deatschwerks :) (n/m) - SimaYi 23:57:57 03/02/10 You can't really fry an injector with 12V, it's not - Quick_Z 19:16:48 03/02/10 Seller owes you a refund. The parts he sold you did not - zellamay 18:44:10 03/02/10 Exactly. Even though injectors are electric parts, simply - Quick_Z 19:28:38 03/02/10 Caveat emptor... - Ted (92TT) 23:06:23 03/02/10 For future reference >>>> Witchhunter Performance - ConVerTT 23:49:46 03/02/10 the seller should give you a partial refund. - nissansx 10:16:09 03/03/10
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