Connect tunerproRT with moates g2 adaptor

Bp71k5 · Post by **Bp71k5** » Sun Oct 18, 2015 11:02 pm

Hello,

I have a 7747 ecu (ASDU) with a moates G2 adaptor installed. Before I instaled the adaptor, the ecu ran ok with no check engine light. After installing the adaptor and putting the stock chip in the zif, I get a constant check engine light and I'm unable to connect tunerproRT with the ECM.

I'm fairly certain I'm all connected correctly, but one odd thing is that when I opened my ecm for the first time, there was a capacitor with a cut leg on it next to the prom. I soldered the leg back together before putting it back in the vehicle. It started ok on that first try but had a CEL on and idled pretty bad. So I cut the capacitor wire back the way it was and don't get any different result. In addition, I can't read the stock prom any more and get a "memory error" when trying to read it.

Big question: Did I fry my ecm and prom or is there some other likely thing to look at.

-Brian

Post by **Mangus** » Sat Dec 19, 2015 11:50 am

Did you install the G2 yourself? Have you checked the solder joints at each leg to ensure conductivity, cleanliness, and that there are no bridges?

Bp71k5 · Post by **Bp71k5** » Sat Dec 19, 2015 12:01 pm

Mangus wrote:Did you install the G2 yourself? Have you checked the solder joints at each leg to ensure conductivity, cleanliness, and that there are no bridges?

I did. Turns out I broke one of the traces under the socket so I ran a jumper wire form that pin around the break and it been working great ever since. Should have replied back here earlier.