AC HEATER/EVAPORATOR BLOWER OPERATES BUT NO COLD AIR FROM DUCTS DURING AC OPERATIONS (Cont)

DRAFT

TB 9-2320-279-13-1

AC HEATER/EVAPORATOR BLOWER OPERATES BUT NO COLD AIR FROM

DUCTS DURING AC OPERATIONS - Continued

WARNING

Remove rings, bracelets, wristwatches, neck chains, and any other jewelry before working around

vehicle. Jewelry can catch on equipment and cause serious injury. Jewelry or tools may short

across electrical circuits or terminals and cause damage to equipment or severe burns or

electrical shock to personnel.

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CONTINUITY TEST

(1) Set multimeter switch to ohms.

(2) Place positive (+) probe of multimeter on AC

condenser assembly harness green wire at AC

harness connector, terminal B.

(3) Place negative (-) probe of multimeter on AC

condenser assembly harness green wire at AC

condenser motor solenoid terminal.

(a) If there is no continuity, repair AC condenser

assembly harness green wire (see Appendix A).

Verify repair, go to Step 27 of this fault.

(b) If there is continuity, connect AC harness AC

condenser assembly connector (WP 0028) and

go to Step 23 of this fault.

HEMAC164