Subject	Perhaps the low boost ECU has a bad flash to the EPROM.
Posted by	BCs300z on July 29, 2009 at 2:11 AM
	This message has been viewed 106 times.
In Reply To	changing complete ecu's but the chips are for same injectors posted by ricky6991 on July 29, 2009 at 01:42 AM
Message	Try pulling the chips out and swapping between ECUs. If you still get the same results, all signs point to the EPROM. contact the vendor of the chip. Could just be a bad flash. If the results reverse themselves...and the good is now bad and vise versa...then you know it is the ECU and not the program in the EPROM. LaterZ, BCs300z
Follow Ups	can ecu change the boost? - ricky6991 00:56:54 07/29/09 Not on our cars. Something might be causing you - Agner.S(CT) 01:07:18 07/29/09 no timing is 15* on both z's - ricky6991 01:09:52 07/29/09 I ment timing in the maps not the cars base timing. - Agner.S(CT) 06:57:55 07/29/09 Either the injector setting is indeed different... - BCs300z 01:27:28 07/29/09 changing complete ecu's but the chips are for same injectors - ricky6991 01:42:09 07/29/09 Perhaps the low boost ECU has a bad flash to the EPROM. - BCs300z 02:11:06 07/29/09 good idea although - ricky6991 05:07:45 07/29/09 Try Harry @ Ztuner. He could probably have chip to you - MixManMash 12:52:27 07/29/09 I have an Ash 555 working ECU for sale in classys (n/m) - The Hawk 10:57:32 07/29/09 want a cookie? :P (n/m) - nissansx 11:05:16 07/29/09 want to race? =)- (n/m) - The Hawk 12:41:41 07/29/09 Useless. he has PE 850cc injectors, not 555cc (n/m) - Fast300 11:19:41 07/29/09 His dyno info says 555 (n/m) - The Hawk 12:41:11 07/29/09 However, under Z Modifications he lists "PE 850cc injectors" - Fast300 22:13:10 07/29/09 i have a ash ecu laying around programmed for 850cc - blacktwin 12:41:04 07/30/09
Post a Followup	You cannot reply to this message because you are not logged in.