6E–20
6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS
PIN Refer ToENG RUNIGN ONWire ColorPIN Function
S19 ION Sensing Module RED/YEL 1.555V 1.555V General Description and
Operation, ION Sensing
Module
S20 Transmission Fluid
Temperature Sensor
Ground
RED/WHT 0.0V 0.0V 4L30E T/Mission
