DR-7B Throttle Position Sensor Signal to SMEC

Complete Driveability Test 7, Step A before proceeding.

1. With diagnostic read-out tool connected to engine test connector, throttle position sensor connector disconnected and system in Sensor Test Mode 05, connect a jumper wire between orange/dark blue wire and black/light blue wire of throttle position sensor.
2. If display reads zero volts, proceed to Test 7 step D.
3. If display reads 5 volts, proceed to Test 7 step C.