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1993 Mazda RX-7 1.3L Excessive Emissions
Posted to Asian Driveability on 6/21/2005 5 Replies

Hi,

Thank you for trying to help. We believe the problem is in the air injection system. On a road test, the smog pump air is being diverted from the air control valve back thru the relief hose to the air filter housing on acceleration. When we back off the g...

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  Related Documents & Media  1993 Mazda RX-7

 
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car Vehicle Data

1993 Mazda RX-7

VIN JM1FD3318P
Engine1.3 L / 2 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsExcessive Emissions
OccursOn Accel
Message Closed

car Vehicle Data

1993 Mazda RX-7

VIN JM1FD3318P
Engine1.3 L / 2 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsExcessive Emissions
OccursOn Accel