P0446 Diagnostic Trouble Code Discussion for December 2015
EVAP Vent System Performance
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| Help Request | Posted | |
| 1997 Toyota T100 SR5 3.4L MIL Lamp on VIN: JT4TN14D4V P0446: EVAP Vent Control Solenoid Circuit Malfunction. im looking for testing procedures to test the vapor pressure sensor ive got 5volts on one of the end wires 4.8 volts on the middle wire and zero volts on the other end.. the voltage on the middle wire does not change when vacuum is applied to the hose..is the ... |
December 10, 2015 |
