B20/b16 problems

[B20 newguy]

So I ran the cel test with my new ecu I got
3
10
20
21
41 would they be hard or expensive to fix and is there a DIY for this?

 

[intenseneal]

If you have a P72 grs ecu that ecu is for a grs with the dual stage intake manifold. You need a P30 ecu for a B16 or a chipped P28 tuned for your B20, that would be the best.

 

[CAFROG]

Thats a whole lot of codes....are you sure the wiring harness is in good condition??? Or was this motor rode hard and put away wet???

Take one code at a time until it goes away. Any other advise might just be a waste of time. If one of the codes is for IAB's.....its b/c you have no IAB's unless its a stock GSR Intake Manifold.

 

[hondafreak513]

If you have a P72 grs ecu that ecu is for a grs with the dual stage intake manifold. You need a P30 ecu for a B16 or a chipped P28 tuned for your B20, that would be the best.

me and my friend are running a P72 on a gsr block and b16 head with a b16 intake manifold with no problem