Other information:
Inspection
1.
Turn the ignition switch OFF and disconnect the auxiliary battery (12V) negative (-) terminal.
2.
Connect the GDS to DLC.
3.
Turn the ignition switch ON.
4.
Inspect "Control Duty" and waveforms according to "Fan Status" by performing "Actuation Test" on GDS.
Cooling ...
Inspection
Antenna Cable
1.
Remove the antenna jack from the audio unit and antenna.
2.
Check for continuity between the center poles of antenna cable.
3.
Check for continuity between the outer poles of antenna cable. There should be continuity.
4.
If there is no continuity, replace ...