Weird Issue with Emulating and Data Logging

[wanderingturtle]

I had this posted in tunerpro talk but got no replies so I'm trying to post it here.

I'm trying to emulate and data log. I'm using Tunerpro RT with a Moates Autoprom on a chevy TBI with ECM 16167427

I am able to run the emulation and it says that it is emulating and the SES light is off, so I assume it is emulating.

I followed the steps in this thread to get it to connect for DA while emulating http://www.gearhead-efi.com/Fuel-Inj...-and-tuner-pro

When I try to connect for Data Acquisition, I only get readings on the dash display for O2 sensor and TPS voltage. All the other readings are frozen. History table readings for BLM moves around to the cells for the correct MAP and RPM, but fills everything with 128.

Furthermore, when I disconnect the emulation, reboot tunerpro and try to data log using the pass through method (plug-in setting), I also get the frozen dash displays except for O2 sensor and TPS voltage. I can reset everything and reboot everything but I have to unplug the ECM and plug it back in order to be able to connect DA and have a fully functional display again.

What the heck is going on?!? I can't datalog and emulate like this! HAELP!!

[Wyosyclone]

Kind of sounds like you've got the wrong ADX file.

[billygraves]

I am using the same set up except a 1227165 ECM ($6E) with the APU1. Emulating and data view/record. Data responds for a few seconds well, then freezes with key on engine off values. No other errors. Have to close TP, unplug the APU1 PROM Cable @ the MEM-CAL, shut down the ECM allowing it to sleep and restart. Occurs each day one time after it was running well, emulating and viewing data. TP is the latest version - 5 . 9088. I'll try TP Ver 5 . 8853 tomorrow to see.