View Full Version : Need advice P1603 Eprom Corrupt Focus 1.6 TDCI
tazz75
4th February, 2020, 02:01 PM
Hy i have this focus from 2008 with this error, Ecu is Edc16c34...can anybody tell me how to repair with Forscan ?
Thx in advance ...
kiszka
4th February, 2020, 02:20 PM
........................
tazz75
4th February, 2020, 03:12 PM
Hy..here is the eprom content...thx
morgano
4th February, 2020, 09:50 PM
Hy..here is the eprom content...thx
try this, maybe it works, not 100% sure but... worth try
tazz75
4th February, 2020, 11:50 PM
Will try tomorrow and will let you know ..thx anyway
tazz75
5th February, 2020, 07:20 PM
I can't erase or adapt new key with your solution..same error remaining ..but thx anyway
morgano
5th February, 2020, 09:13 PM
I can't erase or adapt new key with your solution..same error remaining ..but thx anyway
Ok, i was investigating further in this ford ecu and dash, and i think i found the fault this time. Try it ;)
tazz75
5th February, 2020, 09:15 PM
It would be very helpfull....will try this too tomorrow...if not will try to find a full bdm for this ecu ...thx again ;)
tazz75
6th February, 2020, 09:19 PM
Hy...eprom error was gone this time..but after i was reprogramming key's got this errors
In PCM: P1621 Immobilizer Code words mismatch
In IC : B2139 Data not matched
And when i want to initialise the PCM it gives me : Module returns incorrect outcode . It means the module is out of normal state .
morgano
7th February, 2020, 01:48 AM
Hi,
If you want test third time maybe this is the latest and we win ;) Pass same as before.
Regards,
If not works i see you reading the dash dump :)
morgano
7th February, 2020, 09:55 PM
Hy...eprom error was gone this time..but after i was reprogramming key's got this errors
In PCM: P1621 Immobilizer Code words mismatch
In IC : B2139 Data not matched
And when i want to initialise the PCM it gives me : Module returns incorrect outcode . It means the module is out of normal state .
Did you try this last? Or missed it ;)
tazz75
8th February, 2020, 06:24 PM
Hy morgano ..your file was worked today :) ..you have all my respect ..thx a lot mate
morgano
8th February, 2020, 08:23 PM
Hy morgano ..your file was worked today :) ..you have all my respect ..thx a lot mate
Lol, nice, not that bad after 3 tries without dash processor dump. [emoji23] send me link to my pm to download processor dump and finish my learning on this couple ecu/dash please.
Regards
yoxardas
28th December, 2020, 09:15 PM
sorry to revive this thread, I am in the same boat, can you help me to fix my eeeprom? or send me the pass for rar file to figure it out myself? thanks.
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