Dev Blog
Forum
Wiki
About
NefMoto
>
Technical
>
Diagnostics
>
Mis-fire in Cylinder 4 from ECU
Pages: [
1
]
« previous
next »
Author
Topic: Mis-fire in Cylinder 4 from ECU (Read 7959 times)
Markobrow
Newbie
Karma: +0/-0
Offline
Posts: 3
Mis-fire in Cylinder 4 from ECU
« on: September 28, 2013, 04:50:07 AM »
Hi I am new to the forum and have a curious problem, I have a have no injector pulse from the 4th injector in the ME7.1 ECU of my 2001 Audi Allroad.
Does anyone have a schematic of the hardware in the ECU itself?? I am trying to backtrace from the plug to the failed drive so I can attempt to repair my ECU before I try and replace it. Any help will be appreciated
Logged
carsey
Sr. Member
Karma: +7/-4
Offline
Posts: 401
Re: Mis-fire in Cylinder 4 from ECU
« Reply #1 on: September 28, 2013, 08:18:53 AM »
Do you know the engine code and ill get you the pin out for injectors.
Logged
Markobrow
Newbie
Karma: +0/-0
Offline
Posts: 3
Re: Mis-fire in Cylinder 4 from ECU
« Reply #2 on: September 28, 2013, 10:58:03 AM »
4Z7 907 551 K, i hope this is the number you are looking for.
Logged
carsey
Sr. Member
Karma: +7/-4
Offline
Posts: 401
Re: Mis-fire in Cylinder 4 from ECU
« Reply #3 on: September 28, 2013, 12:22:54 PM »
Comes up as a APB engine code? Auto petrol? just checking so I can get right pins for you.
Logged
Markobrow
Newbie
Karma: +0/-0
Offline
Posts: 3
Re: Mis-fire in Cylinder 4 from ECU
« Reply #4 on: September 28, 2013, 12:59:27 PM »
Yes that is it, I mis understood what you meant. it's a Petro 2.7 Turbo.
Logged
ddillenger
Hero Member
Karma: +641/-21
Offline
Posts: 5640
Re: Mis-fire in Cylinder 4 from ECU
« Reply #5 on: September 28, 2013, 01:24:39 PM »
http://nefariousmotorsports.com/forum/index.php?topic=59.0title=
I know that isn't what you want, but maybe you can trace the pin to the IC.
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
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
November 29, 2024, 08:25:20 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...
Logged
