I am also getting a P0076, P2010, P2004

I have had these lights come on in my car. These come on after I drive my car, then cut it off and crank it back up. When I crank the car the second time these CEL lights come on immediately.

I have ran across some posts that this could be the APV. APV looks like it is a pain to get to. I ran across something from MM that the P2010 is the SSV sensor?

In the photo the SSV actuator moves fine when I push it down to open and close it without taking anything off. I talked to Mazda and they said replace the (3) solenoids in the photo by the oil cap.

Any thoughts on troubleshooting steps or the easiest things?

 

Bump...

 

Sorry,

No idea..

 

Taking a look at the list of CELs (https://www.rx8club.com/series-i-tec...n-guide-26291/)

P0076 - VDI solenoid valve control circuit low
P2004 - APV stuck open
P2010 - APV motor control circuit high input

Have you looked at the diagnostics procedure for each of these CELs in the workshop manual yet? (manual here: M A Z D A)

 

All seem to lead to the APV. Was wondering if the SSV could throw these codes?

 

Update
I took the upper intake. Took the solenoids off, and tested each one. All tested good. After I put it back, I only get a P2004. No more P0076. But the P2010 doesn't come on all the time.

 

Is Jon316G still on here? He is the expert on these subjects...