Test Step 1. Determine the Type of Problem -807640570

392

TM 9-2320-312-24-2

Troubleshooting Section

g00770825

Illustration 169

Test Step 1. Determine the Type of

PTO kickout

Problem.

Refer to Tables 195, 196, 197, and 198 for the

meaning of the status parameter.

A. Connect the electronic service tool to the data

link connector.

Expected Result:

B. Turn the ignition key switch to the ON position.

The problem is due to a parameter setting or the

problem is due to a normal kickout.

C. If the vehicle will not allow setting a cruise

speed, an idle speed or a PTO speed, check the

Results:

following Customer Parameters:

Yes Explain the proper operation of system to

Cruise Control Parameters

the driver. STOP.

"Low Cruise Control Speed Set Limit"

"High Cruise Control Speed Set Limit"

Repair: Refer to Tables 195, 196, 197, and 198 for

recommended troubleshooting.

Idle Parameters

"Fast Idle RPM #1"

If a problem is still suspected with the circuit

for the service brake pedal position (switch 2),

perform the following procedure:

"Fast Idle RPM #2"

"Idle Vehicle Speed Limit"

Proceed to Test Step 2.

"Idle RPM Limit"

"Top Engine Limit" (TEL)

PTO Parameters

"PTO Configuration"

"PTO Vehicle Speed Limit"

D. Ensure that the vehicle is not experiencing

a problem due to one of these parameters.

Refer to Troubleshooting, "Customer Specified

Parameters" for a description of the parameters,

if necessary.

E. Check the electronic service tool status screen

that indicates the last cause of a kickout for one

of the following items:

Cruise control kickout

Idle kickout

Fast idle kickout