Thanks for the feedback guys,

So, ECU swap and start-up went fine. Idling was too high and car ran
rich after the swap ....SO  while not a "brick" the ecu is NOT "good to
go", but maybe good for a spare OR a core on a rebuilt one.

I did get a "shoebox electronics" ECU monitor from the seller though,
along with other used parts, a Throttle Body and  AFM

-john

On 7/10/15 4:44 PM, Jim Felder wrote:
> Like most chipped stuff I have run across, maybe he chipped it out with a
> hammer and chisel.
>
> Jim
>
> On Fri, Jul 10, 2015 at 6:39 PM, SDF ( aka ;jim lahey' - Scott ) <
> scottdaniel@turbovans.com> wrote:
>
>> just make sure the ignition is off when you swap out the ecu.
>>
>> trying one out on a known-good-running engine is the only way to test
>> one really.
>> Extremely unlikely that a bad ecu could harm anything in the fuel
>> injection.
>>
>> I'd just run the engine a few minutes.
>> shut off, plug in the new ecu and start 'er back up.
>> Ideally both ecu's will act exactly the same.
>>
>> I also like to *always* pre=run the fuel pump , especially on cold starts..
>> that is , turn key on, listen for fuel pump to run and then shut off ,
>> then start it.
>>
>> if it does that like it should, that's a good sign.
>>
>> One guy sold or gave me a 'chipped' 2.1 ecu ....
>> on that one, turn key to on and the fuel pump will run forever....which
>> is not right.
>> It also didn't make any difference in power, that chipped ecu.
>>
>>
>>
>> On 7/10/2015 11:13 AM, John Goubeaux wrote:
>>
>>> Hi Guys,
>>>
>>> I have the chance to pickup another ECU, to use as a backup. The seller
>>> claims it works BUT I want to confirm this. Can I assume that I can
>>> fairly easily swap it out in the car and confirm that it DOES work ? Is
>>> there anything I should be aware of  in doing this?
>>>
>>> Thanks  -john
>>>
>>>