nlee1201

Hey guys,

I've installed the GReddy e-Manage Ultimate in my 97 Impreza OBS and it runs great. I do get the expected low input CEL's for the injectors but I also get a P0107 CEL (Manifold Pressure Sensor Circuit Malfunction Low Input).

I have the Analog Voltage pin of the e-Manage intercepting the ATM Pressure Sensor pin of the ECU. Is there a particular way I should be configuring this? Does anyone have experience with the Injector Adapters that GReddy offers as a fix to the low input CEL's for the injectors?

Also, if anyone has experience with the GReddy could you please post what parameter settings (engine codes, airflow sensor type, etc) you are using? When I intercept the MAF pin of the ECU it goes into limp mode so I'm thinking that the e-Manage isn't outputting the right signal for it to be recognized - without it being intercepted the car runs fine and the e-Manage says that it has no airflow input, which isn't a problem.

Thanks in advance!

nlee1201

hey guys, i ended up fixing the P0107 CEL. In the parameter settings I selected the Analog Input and Output to pressure under the "CH Settings" tab. Before I had it set to "Not Used" so the ECU was getting 0v, hence the low input CEL.

Here's a picture of it in case anyone else has this problem: