Hello,
I need help with my 2004 Mazda 6 3.0L. Getting bad acceleration around 45mph and horrible gas mileage.
Had P1410 Vad, fixed that. Then got P0171 and P0300. Cleared those via centech handheld. Restarted car and now
get P0302....
Not sure where to check and really afraid of local mechanics and dealerships and they claim it could be anything and want me to bring in and pay them thousands...not gonna happen.
I changed these so far:
- Spark Plugs (6)
- EGR Valve
- EGR Solenoid Valve
- Purge Valve
Also, previous owner installed a CAI air filter. What a mess.
Any help appreciated.
I need help with my 2004 Mazda 6 3.0L. Getting bad acceleration around 45mph and horrible gas mileage.
Had P1410 Vad, fixed that. Then got P0171 and P0300. Cleared those via centech handheld. Restarted car and now
get P0302....
Not sure where to check and really afraid of local mechanics and dealerships and they claim it could be anything and want me to bring in and pay them thousands...not gonna happen.
I changed these so far:
- Spark Plugs (6)
- EGR Valve
- EGR Solenoid Valve
- Purge Valve
Also, previous owner installed a CAI air filter. What a mess.
Any help appreciated.