Kick-Down Switch Failed Short
Kick-Down Switch Failed Open
Kick down Switch Circuit (4L30-E Transmission) Conditions
A/T Solenoids Power Circuit Low Voltage
PC Solenoid Power Circuit Low Voltage
Transmission range (TR) switch, signals ‘C’ – voltage high
Transmission range (TR) switch, signals ‘A/B/C & P’ – incorrect signal
Internal Mode Switch ‘P’ Circuit High Voltage
Internal Mode Switch Circuit ‘P’ Low (4T80-E Transmission)
Internal Mode Switch Circuit ‘B’ Low (4T80-E Transmission)
