Daikin Altherma HT - Page 175

ESIE09-08B Troubleshooting by Indication on the Remote Controller
Troubleshooting 163
1: Coil check method for the moving part of the electronic expansion valve
Disconnect the electronic expansion valve from the PC board and check the continuity between
the connector pins.
(
Normal)
: Continuity
×: No continuity
(V3067)
(White) 1
(Yellow) 2
(Orange) 3
(Blue) 4
(Red) 5
(Brown) 6
Pin No. 1. White 2. Yellow 3. Orange 4. Blue 5. Red 6. Brown
1. White × 
Approx.
300
× 
Approx.
150
×
2. Yellow × 
Approx.
300
× 
Approx.
150
3. Orange × 
Approx.
150
×
4. Blue × 
Approx.
150
5. Red ×
6. Brown