DR-1L AIS Motor Signal From Logic Module (Turbo II)

1. With diagnostic read-out tool connected to engine harness connector, turn engine Off, then disconnect idle speed motor connector.
2. Connect a digital voltmeter set to AC voltage position between terminals 1 and 4 of idle speed motor connector.
3. Place system in ATM Test Mode 03.
4. If voltmeter is pulsing between 0 and 6 volts every two seconds, proceed to Test 1 step M. DR-1M AIS Motor Signal From Logic Module (Turbo II)
5. If voltmeter does not pulsate, proceed to Test 1 step N. DR-1N AIS Motor Signal at Logic Module (Turbo II)