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1994 Toyota Pickup 3.0L Poor Fuel Economy, MIL Lamp on
Posted to Asian Driveability on 10/18/2002 9 Replies

toyota tecs. i need help. vechicle came in with a mil on (code 25) tested o2 with perception scop ran at a flat .o3 volts under all conditions. heater voltage ok. tested for continuity, on ox lead, and e1, 3 ohm resistance. replaced o2 with new toyota part. no...

9 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1994 Toyota Pickup

VIN 4TAVN13D04
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways
Misc.4X4 Ecm#89661-35870

Trouble Codes

25air fuel ratio lean malfunction
Message Closed w/FIX

car Vehicle Data

1994 Toyota Pickup

VIN 4TAVN13D04
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways
Misc.4X4 Ecm#89661-35870

Trouble Codes

25air fuel ratio lean malfunction