P0661 - 2004 Mazda Rx8

Question

Hello i have this code in my mazda rx8 you think i can buy this part on any auto parts to fix it my self?

Answer 1

P0661 SSV solenoid valve control circuit low

Yes you can, first check te vacuum hose alot of time its broken , or shorted internally, P0661 is when the SSV valve control voltage from the PCM is less than 5.8 volts,

Here is the location of the SSV valve

Here is what is usually found with the SSV valve.