P110 0 - COOLANT TEMPERATURE HIGH OR P175 0

TM 9-2320-364-20-1

2-14. DDEC III/IV TROUBLESHOOTING (CONT).

Section IV. TROUBLESHOOTING CHARTS (Cont.)

E. FLASH CODE:

J1587 CODE:

P110 0 - COOLANT TEMPERATURE HIGH OR

P175 0 - OIL TEMPERATURE HIGH

NOTE - This chart is only to be used if:

1) All basic mechanical checks and physical inspections have been performed with no problem found; and,

2) Diagnosis of DDEC III/IV was started at step START-1, pg 2-539, and you have now been referred here.

When (Inactive Codes) are displayed on DDR, additional audit trail information is also shown. For an understanding of this

information refer to the example given in the Code 85 chart.

STEP/SEQUENCE

RESULT

WHAT TO DO NEXT

44-1

Multiple Code Check

Were there any other codes

Yes.

Service other codes first.

besides 110/0 or 175/0?

Plug in reader and determine

No.

This fault codes indicates oil

if code is for high coolant

or coolant temperature was

temperature or high oil

higher than it should have been.

temperature.

Refer to Chapter 2, Vehicle

Troubleshooting, to determine

potential causes for high oil or

coolant temperatures.