 |
|||
|
|
|||
|
Page Title:
AC COMPRESSOR DOES NOT SHUT OFF OR CYCLES CONSTANTLY - Continued |
|
||
| ||||||||||
|
|
 DRAFT
TB 9-2320-279-13-1
AC COMPRESSOR DOES NOT SHUT OFF OR CYCLES CONSTANTLY - Continued
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
WARNING
10.
KNOWN INFO
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Read WARNING on
TEST OPTIONS
AC heater/evaporator blower operates.
Voltage test.
AC compressor operates.
Are 22 to 28 vdc measured on
AC condenser core not blocked or damaged.
AC harness wire 1155 at AC
AC compressor belts OK.
REASON FOR QUESTION
condenser assembly
AC temperature control switch temperature
If 22 to 28 vdc are measured,
connector?
probe OK.
AC condenser assembly
AC harness wire 1156 OK.
harness black wire is
AC condenser assembly harness green wire
faulty. If not, AC harness
OK.
wire 1155 is faulty.
AC condenser motor solenoid ground wire
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
OK.
AC condenser motor solenoid OK.
Repair AC harness
wire 1155 (see
AC condenser motor red wire OK.
Appendix A) or replace
AC condenser motor ground wire OK.
NO
AC wiring harness
AC condenser motor OK.
(WP 0046). Verify
repair, go to Step 14 of
POSSIBLE PROBLEMS
this fault.
YES
AC condenser assembly harness black wire
faulty.
Repair AC condenser
AC harness wire 1155 faulty.
assembly harness black wire
(see Appendix A). Verify
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
repair, go to Step 14 of this
fault.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
WARNING
11.
KNOWN INFO
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Read WARNING on
TEST OPTIONS
AC heater/evaporator blower operates.
Voltage test.
AC compressor operates.
Are 22 to 28 vdc measured on
AC condenser core not blocked or damaged.
AC harness wire 1156 at AC
AC compressor belts OK.
REASON FOR QUESTION
condenser assembly
AC temperature control switch temperature
If 22 to 28 vdc are not
connector, when fan control
probe OK.
measured, AC harness
switch is set to an on position
AC condenser motor red wire OK.
wire 1156 is faulty.
and temperature control
AC condenser motor ground wire OK.
switch is set to the coldest
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
AC condenser motor OK.
temperature position?
AC condenser assembly harness black wire
OK.
AC harness wire 1155 OK.
Repair AC harness
POSSIBLE PROBLEMS
wire 1156 (see
AC harness wire 1156 faulty.
Appendix A) or
NO
replace AC wiring
AC condenser assembly harness green wire
harness (WP 0046).
faulty.
Verify repair, go to
AC condenser motor solenoid ground wire
YES
Step 14 of this fault.
faulty.
AC condenser motor solenoid faulty.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
0014-12
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals