ECU Repair Myths - HELP

by **eisenhower** » Tue Feb 11, 2014 10:12 am

hi all ,
sorry for disturbing you guys ,
i need some information according to ECU . first , i have BOSCH ME 9.2 ECU , my ecu is error ,my problem is the car wont start but the starter motor is good , i have check all the ignition component and all good .

My question is :
1.if the ECU is water damaged,broken track PCB,corrosion,broken pins ,and anything that have problem to the hardware,does the map files inside is error ?

thanks all for your time , i hope you answer my question , have a nice day :D

Warm Regards ,
Eisenhower

by **RPM freak** » Tue Feb 11, 2014 2:11 pm

DO NOT post the same topic 3 times. I have deleted 2 of the same post on the forum.

About your question - If the ECU has mechanical damage you must fix it. The maps inside are OK.

by **eisenhower** » Thu Feb 13, 2014 1:26 pm

RPM freak wrote:DO NOT post the same topic 3 times. I have deleted 2 of the same post on the forum.

About your question - If the ECU has mechanical damage you must fix it. The maps inside are OK.

thx for the reply sir ,
so as long as the chip is fine or not damage , the map files inside is ok ? or if the chip is damage and need to be replaced , the map files is lost right ?

and one thing , for example the capacitor,resistor,pcb,or the the pins are broken , like corrosion or water damaged , but the chip is fine , the map files are okay right ?

sorry for alot of question , thanks for your time , have a nice day .

warm regards ,
eisenhower

by **RPM freak** » Thu Feb 13, 2014 4:02 pm

So as long as the chip is fine or not damage , the map files inside is ok ? - YES

Or if the chip is damage and need to be replaced , the map files is lost right ? - YES

And one thing , for example the capacitor,resistor,pcb,or the the pins are broken , like corrosion or water damaged , but the chip is fine , the map files are okay right ? - This kind of damage can also damage the chip so you must check everything.

My advice to you is to get a used replacement ECU and with diagnostic equipment flash in the newest updated software for that car and ECU.

by **leonevich** » Thu Feb 20, 2014 11:12 am

Hello everyone, sorry for my english. Prompt, what stands in the memory chip EDC15C bosch and whether it is possible to replace it without soldering.

by **got** » Sat Feb 22, 2014 11:20 am

leonevich wrote:Hello everyone, sorry for my english. Prompt, what stands in the memory chip EDC15C bosch and whether it is possible to replace it without soldering.

It's easy -common Tuning soft. galletto, Mpps ....