I havent been a CA resident in a while but SMOG is intense NOW!!!
In NV its just an emissions test. IN CA they do all kinds of extra tests.
Any how my van had very high CO and HCs.
I also failed on ERG modulator not delivering vacuum to the EGR. I see in the manual that there is a filter that needs to be cleaned. and I need to check the VSV or bypass it for my next test.
I will change the air filter and check plugs.
Anything else???
THANKS!!!!