Daikin GYEQ20AN Service Manual page 188

Inspecting the Outdoor Unit
Inspect the ignition coil by measuring the resistance between its primary side terminals.
Between terminals
[Caution]
• Check if the plug caps and cords are correctly connected.
• Check if the primary side terminal connectors are in perfect contact.
Inspect the crank pulse sensor by measuring the resistance between its terminals. Check the
sensor and flywheel for any gap.
Between terminals
Gap between sensor and flywheel
∗ Make sure that the starter cable is not running close.
Inspect the cam pulse sensor by measuring the resistance between its terminals.
[Note] No gap adjustment is required for the cam pulse sensor.
Between terminals
177
Inspecting the ignition coil
Measuring points
Part No., NGK item No.
Primary power
output (V-)
Primary power
output (V+)
Coupler
Inspecting the crank pulse sensor
Measuring points
If so, fix it using clamps to keep a distance.
Inspecting the cam pulse sensor
Measuring points
Measured value
0.7 Ω
Secondary power
output V2 out
023461-00E
Measured value
515±35 Ω
0.7 to 1.1 mm
025945-00E01
Measured value
515±35 Ω
025946-00X
SiAUY361411EA
Parts Inspection