2007 Cadilac XLR LC3 Supercharger - Charge Air Cooler Control

[dave w]

I'm currently working with a 2007 Cadilac XLR LC3 Supercharger engine transplant. The question I have, what are the controlling parameters for the Charge Air Cooler (CAC) Coolant Pump Relay (ECM connector C3 Pin 16)?

13448

I found these parameters in TunerCats OBD2, are there others?

13449

Attached is the stock .cal file for the 2007 LC3.

Maybe I need to use EFI Live or HP Tuners?

Thanks in advance for the help,
dave w

[Queencityspeed]

Dave can you tell us what PCM your using? I've never used TunerCats but use HP Tuners dailyish.

[dave w]

Dave can you tell us what PCM your using? I've never used TunerCats but use HP Tuners dailyish.

The 2007 Cadillac XLR has the E67 ECM.

I'll post the .bin file in a couple days.

dave w

[dave w]

2007 Cadillac XLR is VIN 1G6DX67D070192073.

dave w

[dave w]

The attached .bin file is not stock. The attached .bin file was modified by a company that is no longer in business. DO NOT USE the attached .bin file!! Maybe the attached .bin is OK to use, but I'm wondering why the company that modified the attached .bin file is no longer in business?:yikes:

Anyway (good or bad) the attached .bin can be viewed with EFI Live or HP Tuners.
Perhaps EFI Live or HP Tuners software will have the parameters to configure the Charge Air Cooler?

dave w