How much PSI should each map make? JB4

stevie.g

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Map 1 i was running 18 psi stock.
Installed my JB4 Kit ( cold air intakes, spark plugs, 94 oct ) and pushing 16 max.
I also have my OBII port installed and still my rpms are nothing are showing, just my boost. Wondering if its a phone problem ( pixel 2 ) or if i installed something wrong? have fuel wires and everything connected, no CEL, double checked to make sure each plug was installed correctly. Bluetooth is connected.
 
I'm not sure I've ever seen map1 running that high, 18 psi doesn't sound right. In addition if you're having app issues, that makes it even more suspicious. 15-16 is more realistic.
As far as your app only reading boost, that's usually an odb connection issue. Check both ends of the cable. It is possible to connect the JB4 4 pin connection upside down, and a symptom is only reading boost.
 
The map guide shows how much boost over stock each map requests. And you can also see that value under target in the JB4 logs as you evaluate them.

Factory boost will vary from 10-16psi depending on the weather.
 
Thank you guys! 4 pin was installed incorrectly, i am pushing average 18 psi on map 2. i just was unsure how much im supposed to be making on map 2, as it says 5 psi over stock which now sounds to me like 15-21. Appreciate it!
 
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