Step
| Action
| Value(s)
| Yes
| No
|
1
|
- Inspect the routing of the cable for a kink, wiring interference
or instrument panel interference.
- Repair the cable as necessary.
Did you find and correct a condition?
| --
| Go to
Step 2
| System OK
|
2
|
- Disconnect the cable from the temperature valve. Refer to
Temperature Control Cable Replacement
.
- Manually cycle the valve.
- Inspect the valve for binding.
Does the valve bind?
| --
| Go to
Step
3
| Go to
Step
4
|
3
|
- Inspect the valve seals for proper installation.
- Repair the valve seals as necessary.
Did you find and correct a condition?
| --
| System OK
| Go to
Step 7
|
4
| Inspect the control for binding.
Does the control bind?
| --
| Go to
Step
5
| Go to
Step
8
|
5
|
- Disconnect the cable from the control assembly.
- Retest the control for binding.
Does the control bind?
| --
| Go to
Step
6
| Go to
Step
9
|
6
| Replace the control. Refer to
Control Assembly Replacement
.
Is the repair complete?
| --
| System OK
| --
|
7
|
- Inspect the temperature valve for misalignment of the shaft, a
bent shaft or valve, and a warped case.
- Repair the temperature valve as necessary.
Is the repair complete?
| --
| System OK
| --
|
8
|
- Reconnect the cable to the temperature valve.
- Reinspect the clearance of the cable around the instrument panel
components.
Is the repair complete?
| --
| System OK
| --
|
9
| Replace the cables as necessary. Refer to
Temperature Control Cable Replacement
.
Is the repair complete?
| --
| System OK
| --
|
