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View Full Version : Corrola 1.4 89661-02663 0 261 206 229 Repair Help ?



darwins
14th September, 2012, 12:04 PM
Hello Friends.

First apologies I have Little info, no DTC's just the dealer telling a friend he needs a new ecu, this is a long distant friend so I don't have the car. :(

The car has been parked up a while, It has been used for a couple of days now will not start.

It looks like these units suffer poor running & no start so this is a good thought in mind to start with, now I just need to do some digging.

Looking around on the net I'm thinking the problem could be a software issue however I stand to be corrected ?

I have 3 keys the logic for these can be seen in the 24C02 chip.

Can anyone help (PM If YOU WISH) with information about known problems or info where the flash is held, I don't see this car in Galletto or Pasini, I'm thinking the flash is pic 4 in the center area of the board, can't ID this with Dataman. I'm also questioning what the part with / without label is ?

Any help is appreciated.

Darwins

marco70
14th September, 2012, 08:07 PM
Damage to BTS612N is improved ECU 89661-02664
It does not pay to repair replace ECU