POWER TAKE-OFF (PTO) DOES NOT OPERATE (CONT)

TM 9-2320-366-20-2

e91. POWER TAKE-OFF (PTO) DOES NOT OPERATE (CONT)

e91.

KNOWN INFO

TEST OPTIONS

17.

Circuit breaker OK.

Continuity Test or

Vehicle starts.

STE/ICE-R #91

Is continuity present

REASON FOR QUESTION

PTO OK.

from connector P913-14

If continuity is not present,

PTO switch OK.

to connector J210-4?

wire 2019 is faulty.

PTO cable assembly OK.

WTEC III relay K37 OK.

WTEC III transmission

ECU OK.

POSSIBLE PROBLEMS

Faulty auxiliary panel

Repair wire 2019 (para 2-45)

cable assembly.

YES

or replace auxiliary panel cable

Faulty WTEC III dashboard

assembly (para 7-58).

cable assembly.

Repair wire 2019 (para 2-45)

or replace WTEC III dashboard cable

assembly (para 7-11).

2-1040