Hyundai Elantra GT banner

1 - 3 of 3 Posts

·
Registered
Joined
·
14 Posts
Discussion Starter #1
Greetings. I'm one of those poor souls with an unfixable no code misfire. I've got a few different scanners and my boost reading seem peculiar.

When idling or decelerating, my boost never goes negative. The lowest it goes is 2psi by way of both of my scanners and claims my boost reaches 30psi under load.

I would assume my scanners are calculating the boost improperly, but then the engine is off, the boost reads 14 psi, which is proper atmospheric pressure at sea level.

What sorts of reading to y'all get at idle?

PS: I have a Creaser VII+ and a bluetooth obd dongle running torque pro and changing the boost calculation method changes nothing
 

·
Registered
Joined
·
58 Posts
My car will sit around 17pounds of negative pressure at idle. Most boost I saw it hit under stock conditions was 16.1 PSI. I used the Torque Pro app with an ebay ODB2 reader
 
1 - 3 of 3 Posts
Top