Subject	Good Call on the Chip..
Posted by	Cjw3 on April 26, 2015 at 12:09 PM
	This message has been viewed 363 times.
In Reply To	EFI harness has group of three ground wires posted by ttz'in (norcal) on April 26, 2015 at 11:37 AM
Message	"If you installed the SZ chip, recheck to be sure it seated correctly and no pins were bent." If the ECU has a Bad PROM, it will not behave Properly.. Like what you are seeing on the LED inside the ECU.. but should still fire and run with the Check Engine Lite On. If the PROM was put in Backwards.. It's TOAST.. ( as me how I know ) Might want to pull a Coil Pack, and Toss a spark plug into it.. then rotate the CAS and see if you are getting Spark.. Likely not, but need to find out.. If you have a Defective/Corroded PTU Set up.. you will not be getting Spark.. Good Luck Cj
Follow Ups	Crank, no start after injector upgrade. Help! Desperate! - Placuch 00:28:35 04/26/15 You can add a ground net system and it will take care >> - ZUL8TR 04:01:59 04/26/15 Re: You can add a ground net system and it will take care >> - Placuch 10:07:58 04/26/15 Extra grounds are like chicken soup they could improve >> - ZUL8TR 13:20:38 04/26/15 A properly wired car won't need a grounding system. (n/m) - Nate (NoVA) 23:40:30 04/27/15 Pull the Crossover Tube, and find your Grounds - Cjw3 09:16:16 04/26/15 Re: Pull the Crossover Tube, and find your Grounds - Placuch 10:01:09 04/26/15 EFI harness has group of three ground wires - ttz'in (norcal) 11:37:27 04/26/15 Good Call on the Chip.. - Cjw3 12:09:24 04/26/15 Re: Good Call on the Chip.. - Placuch 13:15:30 04/26/15 Notch on the Chip to the Center of the Board - Cjw3 17:29:45 04/26/15 Re: Notch on the Chip to the Center of the Board - Placuch 21:03:43 04/26/15 Generally the Chip is toast.. Board is fine.. - Cjw3 21:23:17 04/26/15 Re: EFI harness has group of three ground wires - Placuch 13:07:01 04/26/15 Re: EFI harness has group of three ground wires - Placuch 20:47:43 04/26/15 Sounds like EFI harness grounds are all good. - ttz'in (norcal) 20:20:42 04/27/15 Re: Sounds like EFI harness grounds are all good. - Placuch 23:56:38 04/27/15 Re: Sounds like EFI harness grounds are all good. - Placuch 07:47:54 04/28/15 I fixed it! - Placuch 07:30:01 04/29/15
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