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View Full Version : Valeo J34P eeprom citroen 1.4 c3 2007 can anyone check this dump



sdnatlst
17th June, 2020, 07:11 PM
hi all i have J34P ECU, i read eeprom with clip i want to know if read is OK, before write to DONOR ecu, as the original is water damaged on pins.

Is there any software i can buy/download to be able to look at eeprom data from ECU?like this in future. thanks

olegario
17th June, 2020, 09:49 PM
Read your donor ecu, compare them, if looks similar, all Ok

sdnatlst
22nd June, 2020, 04:03 PM
hi so i got new ECU, i tried to write dump to new ecu eeprom chip, it cannot write this selected block of data, is it required? why it cannot write just this part to chip?