DR-9B Check Resistance Through TPS

1. With ignition switch in Off position, disconnect throttle position sensor 6-way electrical connector.
2. Connect an ohmmeter between orange/white and black/blue wire terminals of throttle body electrical connector.
3. If ohmmeter indicates resistance, proceed to Test 9 step C.
4. If ohmmeter indicates no resistance, check for open circuit or replace throttle position sensor.