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1995 Toyota Previa LE 2.4L MIL Lamp on
Posted to Asian Driveability on 3/3/2008 5 Replies

The O2 heater codes set with the 2nd ignition cycle. I can monitor the circuit, there is voltage there. THe computer momentarily grounds the wires out. Then the codes set. The dealer said he needs a computer, but a used computer sets the same codes. The heater...

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Message Closed w/Summary

car Vehicle Data

1995 Toyota Previa LE

VIN JT3AC24S5S
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0773Lockup Solenoid 'E' Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

1995 Toyota Previa LE

VIN JT3AC24S5S
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0773Lockup Solenoid 'E' Circuit Malfunction