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International Automotive Technicians Network
1998 Honda Prelude 2.2L MIL Lamp on
Posted to Asian Driveability on 3/30/2006 12 Replies

This is for honda tech's or anyone that can help. This car has a p0172 (rich exhaust) code set after 75+ miles of driving. [...] trim will go to -25 at idle an at cruise. 02 sensor looks to be new (poss. aftermarket)everything looks good on mastertech. I can d...

12 Replies Received (View Replies)

  Related Documents & Media  1998 Honda Prelude

 
Message Closed w/Summary

car Vehicle Data

1998 Honda Prelude

VIN [No VIN Available]
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / vtec
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean
P0172Fuel System Too Rich (Bank 1)
Message Closed w/Summary

car Vehicle Data

1998 Honda Prelude

VIN [No VIN Available]
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / vtec
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean
P0172Fuel System Too Rich (Bank 1)