Keywords: I have a 2001 Toyota Highlander and about a year ago the check engine light came on, we did not remember the code # the first time it was checked and the second time it read 1920 so our mech
"1920" and "P1920" are not valid trouble code numbers.
Did it just go away for a time? ...then come back?
you may have just overfilled the gas tank, if it went away~
Sorry it was P1120 and my gas consumption is heavy.
P1120 TOYOTA - Accelerator Pedal Position Sensor Circuit Malfunction - Replace
What is P1150, and would the P1120 cause the gas drain more when driving? Poor milage?
P---any number=powertrain error, like our buddy Tenspeed says replace the Accelerator Pedal Position Sensor - >>http://www.youtube.com/watch?v=i8uDsah-VlE
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