DR-9C Throttle Position Wires to Logic Module

1. With ignition switch in Off position, connect throttle position 6-way electrical connector.
2. Disconnect blue electrical connector from logic module and connect an ohmmeter between terminal Nos. 1 and 21.
3. If ohmmeter indicates continuity, proceed to Test 9 step D.
4. If ohmmeter indicates no resistance, check for short circuit between wires of terminal Nos. 1 and 21.
5. If ohmmeter indicates an open circuit, check wiring between terminal Nos. 1 and 21 and throttle position sensor.