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1996 Toyota 4Runner SR5 3.4L Catalyst Monitor
Posted to Asian Driveability on 4/5/2007 7 Replies

Toyota cat was installed over 3,500 miles ago and monitor will still not run. Drive cycle has been duplicated at shop precisely (on rack). Oxygen sensors appear to be switching as needed. Do not know if O2's should be installed as well. PLEASE HELP!!!!

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car Vehicle Data

1996 Toyota 4Runner SR5

VIN JT3HN86RT0
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / 3.4
EmissionsOBD-II Compliant
SymptomsCatalyst Monitor
Misc.California Emissions
Message Closed

car Vehicle Data

1996 Toyota 4Runner SR5

VIN JT3HN86RT0
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / 3.4
EmissionsOBD-II Compliant
SymptomsCatalyst Monitor
Misc.California Emissions