View Full Version : Rover 825 1997 year automatic MKC 103991 need location eeprom and immo off
dragon100
25th August, 2017, 06:36 PM
Hi All, Rover 825 1997 year automatic MKC 103991 need location eeprom and immo off, maybe somebody help me with this. This 93c66 Atmel read for immo off ?
Thanks in advance.
BR
Dragon
Pyromaniak
25th August, 2017, 09:29 PM
i think yes in uid is like MEMS 3 this ecu
dragon100
26th August, 2017, 07:10 PM
For this ecu not work UID, I have problem with starter, immo off I have ok, but I need solution for starter, because it is automatic. ???
Pyromaniak
27th August, 2017, 11:05 AM
if in engine bay are six relays, one is for starter.
dragon100
27th August, 2017, 03:24 PM
yes mate, but need good solution, I know which relay for starter, but need start car only if gear in P position no in D :-) somebody said 10 pin cut from alarm module and join to ground and starter work good but in this Rover not work , then I still wait for good solution , thanks in advance ...
dragon100
29th August, 2017, 06:35 AM
Problem solved. First, open ecu and find eeprom 93c66, read as 8bit, change file, write immo off, cut pin 17 from black connector ecu before connect ecu, then cut wire Black/White from central locking unit and join to the ground, cut wire Violet/Black to the horn, car starts ok.
Thanks for RomanDon (http://www.digital-kaos.co.uk/forums/member.php/434614-RomanDon) and "The Car Doctor".
smirnoff_rules
29th August, 2017, 07:18 AM
do you mean purple / back wire ? dosnt looks black/white
dragon100
29th August, 2017, 07:19 AM
Purple/black Violet/black for horn, black/white only one in this unit ...You know, men's knows only 3 colors, black, white and ...When I will join central locking with remote I will do better photos ...
dragon100
5th September, 2017, 02:27 PM
Hi, for central locking need join for 2 pair wires, orange and pink, 1 pair for driver's door lock motor and 2 pair for rest of door's lock motor, use direction connect, no impuls + or -. If central locking unit is damage, need also cut violet/red (purple/red) wire from central locking unit and join to the +12V, then work switch open for trunk and fuel filler ...
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