iowa_guy

My com 1 is enabled, I am going straight to serial port, my controller is wired correctly, I have made sure i am on the correct pins in the dsub, My green light is solid, but I can not for the life of me get it to work with ATR. Plus the ATR crashes almost every time I try to get the dashboard up. Anyone have any ideas?

Golden

iTrader: (1)

Test it with hyperterminal or putty (the puttytel version) using the serial section. The AEM manual has the settings you need.

iowa_guy

How does hyperterminal work? What should I see? I set up a new connection through the com1 port and it just goes to a black screen with the flashing courser. I have been reading about a lot of frustration, but I am connected correctly on the gauge side. I have no manual dealing with troubleshooting for this unit. Thanks in advance!!

Golden

iTrader: (1)

It will write afr values you your screen. Lots of the, really fast.

iowa_guy

Man! I get nothing. I got a solid green light on the inline controller, I have ran a jumper ground wire to the battery. I have the gray wire soldered to pin 2 and the ground soldered to pin 5 of the serial connector. My com port works as I use it for an LCD projector. I am using xp, with ATR. I guess im down to the sensor itself??

Golden

iTrader: (1)

Do you have the com ports setup correctly on your computer?

iowa_guy

I am using com 1, dont know how to set it up any more than making sure it's enabled which it is.

I double checked all connections, ran jumper leads to the battery, green light on the controller is on but I have only seen the red light flash one time. (was told this was the heater circuit) I have looked over all my wiring, made sure the sensor was plugged in and seated in the connector all the way.

When I try to use hyperterminal, it just shows up as jumbled symbols. I unplug the serial connector and they stop so I am assuming its picking up something maybe not?!? I am using accesstuner race software and both on the dashboard and in the log file all that shows up is 0.00 constantly. I am down to pulling the sensor and or trying to get some sort of warranty? which i doubt AEM or MAP will do.

Inputs from anyone would be appreciated, I usually am able to figure this out, but this one has me totally stumped.

Golden

iTrader: (1)

Jumbled symbols means that you don't have the port setup right. Check the manual. It should have the settings you need. Like the com port speed.

fostytou

iTrader: (15)

Agreed. I'm pretty sure if you google it you can find the AEM manual.

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Also, please note that there is a thread that looks quite a bit like yours (despite ATR vs Evoscan) and a few other, very related posts:

https://www.evolutionm.net/forums/ev...d-evoscan.html
https://www.evolutionm.net/forums/ev...headaches.html


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OH, and your threads. Please don't clutter up the forum if you can help it:
https://www.evolutionm.net/forums/co...headaches.html
https://www.evolutionm.net/forums/ev...l-logging.html

Golden

iTrader: (1)

The inline controller uses a different baud rate than the old AME UEGO.