DTC Set Conditions

• TP sensor output voltage is 1.5 volts or more.
• Engine speed is more than 2000 RPM.

Judgement criteria is when VAF sensor output frequency has continued to be 60 Hz or less for 2 seconds.

• TP sensor output voltage is 2 volts or less.
• Engine speed is less than 2000 RPM.

Judgement criteria is when VAF sensor output frequency has continued to be 800 Hz or more for 2 seconds.