Check SiUS281811EA
306 Part 6 Service Diagnosis
5.13 Fan Motor Connector Check
CHECK 16 FCQ-TA, FAQ-TA
Resistance measuring points and judgment criteria.
FHQ-P, FHQ-M
Resistance measuring points and judgment criteria.
1 White
2 Orange
3 Brown
4 Blue
5
—
6
—
7 Red
FG
Vsp
Vcc
GND
—
—
Vdc
X20A
Measuring points Judgment criteria
1 - 4
1 Ω
2 - 4
3 - 4
7 - 4
1 Red
2 White
3 Black
X4A
Measuring points Judgment criteria
1 - 3 53.5 Ω ± 10%
2 - 3 31.6 Ω ± 10%