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1999 Mazda Miata 10th Anniversary 1.8L MIL Lamp on
Posted to Asian Driveability on 4/15/2002 5 Replies

I don't have much to go on here. Mitchell doesn't have much on diagnostics for this. I checked the EGR Boost sensor. At 12.8 [...]. ( 44 kPa ) the voltage was 2.52v ( spec is 1.9-2.4 ). At 19.7 [...]. ( 66 kPa ) the voltage was 1.62v ( spec is 1.0-1.2v ). Both...

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  Related Documents & Media  1999 Mazda Miata 10th Anniversary

 
Message Closed w/Summary

car Vehicle Data

1999 Mazda Miata 10th Anniversary

VIN JM1NB3530X
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected
Message Closed w/Summary

car Vehicle Data

1999 Mazda Miata 10th Anniversary

VIN JM1NB3530X
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected