DR-10A Fault Code 33 A/C Cutout Relay

1. Connect diagnostic read-out tool to engine harness connector, then a voltmeter to dark blue/orange wire of A/C cutout relay large 3-way connector and to ground.
2. Enter system into ATM Test Mode Code 05.
3. If voltmeter is not pulsating but is indicating voltage is within one volt of battery voltage, proceed to Test 10 step B. DR-10B A/C Cutout Relay Module Wire
4. If voltmeter is pulsating between zero and five volts, proceed to Test 10 step C. DR-10C A/C Cutout Relay Pull-In Coil Windings
5. If voltmeter is not pulsating but is indicating voltage is between zero and one volt, disconnect logic module blue connector and proceed as follows:
a. If voltage is now within one volt of battery voltage, replace logic module.
b. If voltage is not within one volt of battery voltage, repair short to ground in dark blue/orange wire.