Service Manual
9.2 Procedure of Troubleshooting
1. M alfunction o f Tem perature Se nsor F1, F2
Main detection points:
• Is the wiring terminal between the temperature sensor and the controller loosened or poorly contacted?
• Is there short circuit due to trip-over of the parts?
• Is the temperature sensor broken?
• Is mainboard broken?
Malfunction diagnosis process:
Start
T
Yes
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