Long story...

There was a problem in TP sensor and the 'service engine soon' lights on.
I tried to set the computer and unplugged negative battery cable from the battery.

I should have put it back to the battery after 10 minutes, but I didn't.
I put the car in the parking lot almost for 8 hours.

Guess what...

after 8 hours of waiting, I put the negative cable back to the battery and turn the key box.
It didn't start.

It just 'pudle......pudle...pudlee....." like in the winter time.
So I thought the battery might be gone and I called the AAA for batter charge, but It was useless.


I am so upset...
what do I do?.

Guys...
Give me some answers...please

take battery to auto store to get checked....if it'* dead, buy a new one.

AAA guy checked the battery and recharged it, but it didn't work.

Hi,

I showed my car to a mechanic and he said that no signals are comming out from the ECM. It costs more than $300.

Can I replace the ECM myself?. is it hard?
What do you recommend ?. doing myself or paying 300?.

I should go back to the bodyshop within an hour...

Please advise me.

Thanks.

the computer is cheap and i flash them 2 but the labor might be where most of it is coming from

Well,

I'd like to replace it myself. Any suggestion to be careful about it?.
It'* easy? or hard?.

Thank you guys.

I oped the dash board on the passenger side and found the silver box with three connector. Then, I got a new one from the Autozone and switched the PROM.

I hooked it to the car, but It won't start. Everything is the same.

Mechanic, Conrad, said I might get a wrong one from Autozone.

I am hopeless...

Nothing I can do now...what do I do?.

Conrad guy called me and said the computer generates different codes. So, the ECM that I replaced was correct. Thanks.

I will let you know what problem is...

By the way, could it be possible to break the computer and other things by simply taking out the negative battery
I don't know...

Good news...

The mechanic said nothing was wrong with ECM. Stucked TP sensor was the problem.
They agreed wrong diagnosis and replaced the TP sensor for free, which I supposed to replace sooner or later.

The ECM that I replaced were returned to Autozone and I got the old one installed again.

Perfect!

With 70bucks, I replaced the Tp sensor and checked up the engine.
Thanks. guys.