Troubleshooting Chart - Goodman ACVC8 CA Series AMVC8 CA Series Service And Troubleshooting

TROUBLESHOOTING
Compressor Cooling, Low Stage
Compressor Cooling, High Stage
Compressor Cooling, Low Stage
Compressor Cooling, High Stage
Compressor Cooling, Single-Stage
Compressor Heat, Single-Stage
42
Seven Segment Displays – Comm AC/HP
Mode
Idle
Constant Fan
Compressor Heat, Low Stage
Compressor Heat, High Stage
Gas Heat, Low Stage
Gas Heat, High Stage
Defrost, Low Stage Gas Heat
Defrost, High Stage Gas Heat
Seven Segment Displays – Inverter AC/HP
Mode
Idle
Constant Fan
Compressor Cooling
Compressor Heat
Gas Heat, Low Stage
Gas Heat, High Stage
Defrost, Low Stage Gas heat
Defrost, High Stage Gas heat
Seven Segment Displays – Non Comm Single Stage or Two Stage AC/HP
Mode
Idle
Constant Fan
Compressor Heat, Low Stage
Compressor Heat, High Stage
Gas Heat, Low Stage
Gas Heat, High Stage
Defrost, Low Stage Gas Heat
Defrost, High Stage Gas Heat
Seven Segment Displays – Humidifier, De-Humidifer, and Ventilator
Mode
Humidifier
De-Humidifier
Ventilator
Main Menu
Segment 1 Segment 2
I d
 
 
 
 
 
 
 
d 
d 
Main Menu
Segment 1 Segment 2
I d
 
 
 
 
 
d 
d 
Main Menu
Segment 1 Segment 2
I d
 
I 
 

I 
 

 
 
d 
d 
Main Menu
Segment 1 Segment 2
 
d 
 
Segment 3
L









Segment 3
L







Segment 3
L











Segment 3
d

L