Eclipse GT V6-3.0L SOHC (2000)
<When using a voltmeter>
1. Use special tool MB991529 to connect a voltmeter between ground terminal 4 or 5 and ETACS-ECU terminal 9 of the data link connector.
2. Check that the voltmeter indicator deflects once when the input signal enters.
If a defect appears, check the transmitter input circuit. Refer to Inspection Procedure O-21.
If no defect appears, replace the ETACS-ECU.
All the doors should be locked or unlocked by using the transmitter.
Inspection Procedure E-2