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1999 Mazda Miata 10th Anniversary 1.8L MIL Lamp on
Posted to Asian Driveability on 3/20/2008 7 Replies

hello , can anyone tell the correct voltage reading for the egr boost sensor at rest with no vacuum applied to it. the reading i have is 4.24v key on engine off. the intake manifold has been removed and the egr passages and boost sensor hole have been cleaned....

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Message Closed w/FIX

car Vehicle Data

1999 Mazda Miata 10th Anniversary

VIN JM1NB3538X
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected
Message Closed w/FIX

car Vehicle Data

1999 Mazda Miata 10th Anniversary

VIN JM1NB3538X
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected