trouble codes w/DS

[Dwayne]

I have 3 codes that appear on my car with DS, they are as follows;

24 - vehicle speed sensor
42 - est monitor error
55 - ecm analog/digital convertor failure

My questions are;

can these codes be cleared from the DS?

I can unplug the ecm hot wire to clear the ecm, but the moment I plug the DS in to the ecm I get these codes.

I took the car to the track last night and it seemed like the car lost all power as if you shut the key off for a split second. The battery volts stayed above 13.5 volts all the time. I have changed everything....plugs,wires,coilpacks you name it.

Can someone enlighten me on these trouble codes...thanks for the help.Dwayne

 

[kenmosher]

Sounds like something in your DS hookup is causing the codes. Might be ignition noise, grounding or the connector on the ECM.