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-   -   rpd question (https://www.cobaltss.net/forums/2-0l-lnf-performance-tech-153/rpd-question-219620/)

sundevil07 Jun 22, 2010 09:48 PM

rpd question
 
Is the air inlet reading on the rpd iat1 or iat2? Anyone know?

ninja44 Jun 22, 2010 10:09 PM


Originally Posted by sundevil07 (Post 5044387)
is the air inlet reading on the rpd iat1 or iat2? Anyone know?

iat2, reading from the TMAP sensor on the cold side charge pipe I believe.

sundevil07 Jun 22, 2010 10:15 PM

really? wow that is impressive it was like 108 today and it was reading only like 114-120 highest of 129 in traffic

rnjmur Jun 22, 2010 10:22 PM

I am pretty sure it is IAT1, but next time I scan the car I will check it.

sundevil07 Jun 22, 2010 10:27 PM


Originally Posted by rnjmur (Post 5044465)
I am pretty sure it is IAT1, but next time I scan the car I will check it.

this is what i was thinking, thats a damn low iat2 for 110 degree weather. then again im used to lsj iat temps lol

RYRO14 Jun 22, 2010 10:30 PM


Originally Posted by sundevil07 (Post 5044487)
this is what i was thinking, thats a damn low iat2 for 110 degree weather. then again im used to lsj iat temps lol

I think it is IAT1

Stamina Jun 22, 2010 10:42 PM

IAT1

Confirmed it a while back with HPT and later a Dashdaq.

sundevil07 Jun 22, 2010 10:44 PM

well shit, i dont care about iat1 why gm why>?!? lol

Stamina Jun 22, 2010 10:46 PM

I know right?

For a stock reading, I'd think IAT2 would be more ultimately useful to know.

sundevil07 Jun 22, 2010 10:57 PM


Originally Posted by Stamina (Post 5044542)
I know right?

For a stock reading, I'd think IAT2 would be more ultimately useful to know.

ALOT more useful.

BLAZIN07SS Jun 22, 2010 10:58 PM

so you finally ended up trading in your LSJ?

sundevil07 Jun 22, 2010 11:00 PM


Originally Posted by BLAZIN07SS (Post 5044573)
so you finally ended up trading in your LSJ?

Yessir! It ran great on the way to the dealer too :lol:

http://i655.photobucket.com/albums/u...7/CIMG0082.jpg

BlackBeast! Jun 23, 2010 12:51 AM

damn you brett i cant wait to get back to see it

Stamina Jul 8, 2011 04:57 PM


Originally Posted by Stamina (Post 5044533)
IAT1

Confirmed it a while back with HPT and later a Dashdaq.

Hindsight correction: I had the Dashdaq PIDs switched at the time and didn't realize it. This was a mistake on my part.

RPD shows IAT2.

D-mac Jul 8, 2011 05:30 PM

Are the options on the Canadian cars for the RPD the same as the US models

Ive never seen IAT temps in there

We have a good user guide for the RPD?

Stamina Jul 9, 2011 03:03 AM

Should be. It just calls it "Inlet Temp".

The only guide that mentions RPD functionality that I've seen is just the car's User Manual.


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