M100 engine ECU - LotusTalk

ANDYLOTUS888 · 01-13-2008, 08:41 PM

Looking for some one who can rebuild M100 engine ECU

charliex · 01-13-2008, 08:48 PM

I might be able to do it depending on the damage, and i happen to have a spare ( although i do intend keeping it just in case!

)

Geordie · 01-19-2008, 12:54 PM

What's wrong with it Andy?

Toad · 01-21-2008, 06:39 PM

How many different ECU's were there?

49 State/California?
SE's/Clemo's?
S2's?

Was there a Japanese ECU as well?

ANDYLOTUS888 · 01-25-2008, 11:38 PM

check engine light stay on unable to turn off , when car sit under the hot sun or after car run for while and turn off , it wont start engine , needs cool off for 1/2 hour , car is in Hong Kong is UK model

Geordie · 01-26-2008, 05:03 PM

You can read the stored CEL codes with a paperclip! Check out the WikiLEC on LotusElanCentral.

Geordie · 01-26-2008, 05:11 PM

Quote:

Originally Posted by Toad

How many different ECU's were there?

49 State/California?
SE's/Clemo's?
S2's?

Was there a Japanese ECU as well?

The ECU's are all the same GM part No 01228708? or A082U7223 i.e. from an Esprit! The only difference is the MEMCAL and there is some info here. You can communicate with them using ElanScan and a suitable interface.

Although they didn't hit the US, the N/A (non-turbo) has a completely protocol which hasn't yet been deciphered.

01-13-2008, 08:41 PM	#1 (permalink)
ANDYLOTUS888 Registered User Join Date: Dec 2007 Posts: 32	M100 engine ECU Looking for some one who can rebuild M100 engine ECU

01-13-2008, 08:48 PM	#2 (permalink)
charliex disproving HD MTBF daily Join Date: Feb 2005 Location: Las Vegas , NV Posts: 8,290	I might be able to do it depending on the damage, and i happen to have a spare ( although i do intend keeping it just in case! ) __________________ Black Exige S - http://goth.am 265 Mule / Elan M100 ECU Tuning, http://www.elisetalk.com/forums/showthread.php?t=39660 Arguing with an engineer is like wrestling with a pig in mud. After a while, you realise the pig is enjoying it.

01-21-2008, 06:39 PM	#4 (permalink)
Toad A lot of stickers! Join Date: Sep 2006 Location: 30 miles due east, take a right Posts: 1,606 Images: 9	How many different ECU's were there? 49 State/California? SE's/Clemo's? S2's? Was there a Japanese ECU as well? __________________ Jeff Formerly known as brgm100 1991 Lotus M100 Elan 2005 Lotus Elise 2008 Saturn Astra XR 3 door 5 Speed

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01-19-2008, 12:54 PM	#3 (permalink)
Geordie Banish me, I deserve it Join Date: Dec 2006 Location: Bristol, England Posts: 87	What's wrong with it Andy?

01-25-2008, 11:38 PM	#5 (permalink)
ANDYLOTUS888 Registered User Join Date: Dec 2007 Posts: 32	check engine light stay on unable to turn off , when car sit under the hot sun or after car run for while and turn off , it wont start engine , needs cool off for 1/2 hour , car is in Hong Kong is UK model

01-26-2008, 05:03 PM	#6 (permalink)
Geordie Banish me, I deserve it Join Date: Dec 2006 Location: Bristol, England Posts: 87	You can read the stored CEL codes with a paperclip! Check out the WikiLEC on LotusElanCentral.

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