Dev Blog
Forum
Wiki
About
NefMoto
>
Technical
>
Cluster and Immobilizer
(Moderator:
ddillenger
) >
A4 -95 1.8T AEB ecu change (IMMO questions)
Pages: [
1
]
« previous
next »
Author
Topic: A4 -95 1.8T AEB ecu change (IMMO questions) (Read 4256 times)
teme69
Newbie
Karma: +0/-0
Offline
Posts: 11
A4 -95 1.8T AEB ecu change (IMMO questions)
« on: April 14, 2014, 02:59:47 AM »
I need to do a ecu swap for audi a4 1995 with AEB engine. Ecu is ME3.8.2 I think(?) and the car has separate immo box.
Ecu number is 8D0907557 Bosch number 0261203550/551. Original ecu got somehow fried and the car is not starting anymore (Immo light goes off when trying to start). I have another used AEB ecu with matching part numbers but the immo is causing troubles.
What options do I have to get my car runnig with the spare ecu?
Could I just desolder eeprom 24C02 from my old ecu and solder it in the spare one?
I know that one option is to read contents of the original 24C02 and then write spare one with it, right? But what is the difference if I replace the whole 24C02 chip? Unfortunately I do not have any eeprom programmer so I could read/write the eeprom so any code swap/immo off mod would be hard to do.
It would be much appreciated if someone could help me.
Logged
ddillenger
Moderator
Hero Member
Karma: +639/-21
Offline
Posts: 5640
Re: A4 -95 1.8T AEB ecu change (IMMO questions)
« Reply #1 on: April 14, 2014, 08:38:00 AM »
Yes, swapping the 24C02 would be fine.
Logged
Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
teme69
Newbie
Karma: +0/-0
Offline
Posts: 11
Re: A4 -95 1.8T AEB ecu change (IMMO questions)
« Reply #2 on: April 14, 2014, 09:42:37 AM »
Quote from: ddillenger on April 14, 2014, 08:38:00 AM
Yes, swapping the 24C02 would be fine.
Great news! Thank you very much!
Logged
Pages: [
1
]
Print
« previous
next »
Jump to:
Please select a destination:
-----------------------------
General
-----------------------------
=> Introductions
=> General Discussion
-----------------------------
Noob Zone
-----------------------------
=> Noob Questions
=> Noob Guides and FAQs
-----------------------------
Technical
-----------------------------
=> NefMoto Software
=> Tuning
===> Documents & Helpers & How To's
===> Community Projects
=> Diagnostics
=> Flashing and Chipping
=> Cluster and Immobilizer
===> ECU EEPROM images
===> Original Cluster dumps
===> Original Cluster dump requests
=> Data Logging
=> Reverse Engineering
=> Communication Protocols
-----------------------------
ECU Files
-----------------------------
=> ECU Definition Files
===> ECU Definition File Requests
=> Original ECU Files
===> Original ECU File Requests
=> Checksum Update Requests
-----------------------------
Vehicles
-----------------------------
=> Vehicle Tech
=> Project Cars
-----------------------------
Regional
-----------------------------
=> Canadian Regional Discussion
=> US Regional Discussion
-----------------------------
Classifieds
-----------------------------
=> For Sale
=> Wanted
=> Services
-----------------------------
Miscellaneous
-----------------------------
=> Off Topic
=> Forum Tech Support
=> Bizarro Messages Posted by Bots and Spammers
Navigation
Home
Help
Login
Register
Personal Tools
June 22, 2024, 08:31:26 PM
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
Search
Advanced Search
Loading...
