VISUAL INSPECTION -726280371

TM 9-2320-364-20-1

Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry or tools contact positive electrical

circuits, a direct short may result. Damage to equipment, injury or death to personnel may occur.

Allow engine to cool before performing troubleshooting maintenance. If necessary use insulated pads and

gloves. Hot engine components will burn and cause personnel injury.

VISUAL INSPECTION

(1) Check terminals at OPS connector

sensor and harness side for damage;

bent, corroded and unseated pins or

terminals.

(a) If connectors are damaged, repair

connectors (Para 7-101).

(b) If connectors are free of damage,

replace OPS (Para 7-67).

(2) Close top engine access cover.

(3) Install right front fender skirt

(Para 17-33).

VOLTAGE TEST

(1) Set multimeter select switch to

volts dc.

(2) Connect positive (+) multimeter lead

to OPS harness connector, terminal A.

(3) Connect negative (- ) multimeter lead

to OPS harness connector, terminal C.

(4) Turn ON ENGINE switch

(TM 9-2320-364-10).

(a) If there are less than 4 vdc

present, turn OFF ENGINE switch

and go to Step 8 of this Fault.

(b) If there are more than 6 vdc

present, go to Step 10 of this

Fault.

OFF ENGINE switch and go to

Step 5 of this Fault.