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1994 Toyota 4Runner SR5 3.0L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Posted to Asian Driveability on 10/7/1998

Hello fello techs,

I've got this 4 Runner with a dead miss of the #4 cyl. Here's the problem, I have spark, the injector is firing, and there is 180 lb/in2 compression. Why isn't this cyl. firing? I've called the Toyota tech hotline and was advised to do the...

  Related Documents & Media  1994 Toyota 4Runner SR5

 
Message Closed w/FIX

car Vehicle Data

1994 Toyota 4Runner SR5

VIN JT3VN39W7R
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

25Air-fuel ratio lean malfunction
Message Closed w/FIX

car Vehicle Data

1994 Toyota 4Runner SR5

VIN JT3VN39W7R
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

25Air-fuel ratio lean malfunction