DRAFT
TM 5-4210-249-13&P-1
0070
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT 04808
Step 26.
Stop crew cab air conditioner (WP 0008). Shut vehicle engine off (TM 9-2320-347-10).
Turn battery disconnect switch to OFF position (WP 0007). Remove crew cab bench
seat and access panel (WP 0501). Remove cover from crew cab air conditioner electric
motor (WP 0210). Cut black wire at butt splice connector. Check for continuity across
black wire from crew cab air conditioner control box motor overload terminal 1, to black
wire termination at crew cab air conditioner electric motor.
If continuity is not present, replace air conditioner electric motor wire
harness (WP 0434).
Step 27.
Cut green wire at butt splice connector at crew cab air conditioner electric motor. Check
for continuity across green wire from green wire termination at crew cab air conditioner
electric motor to a known good ground.
If continuity is not present, replace air conditioner electric motor wire
harness (WP 0434).
Step 28.
Cut white wire at butt splice connector at crew cab air conditioner electric motor. Check
for continuity across white wire from crew cab air conditioner control box motor overload
terminal 3, to white wire termination at crew cab air conditioner electric motor.
a.
If continuity is present, replace crew cab air conditioner motor
(WP 0210).
b.
If continuity is not present, replace air conditioner electric motor wire
harness (WP 0434).
0070-16
