B1809913S Goodman control module HSI Board w/9-Pin Connector
B1809913S Goodman control module HSI Board w/9-Pin Connector
Electronic control module measures 4.5" x 5.75". Includes 3 amp fuse, 4 plastic mounts & 2 wiring harnesses. Board contains 20 wire terminals. Used on GMP & GMPN series units. Also known as part number B18099-13 & B1809913. Replaces B18099-06, B18099-08 & B18099-10.
Diagnostic Flash Codes
1 flash - Lockout due to excessive retries.
2 - Low stage pressure switch stuck closed.
3 - Low stage pressure switch stuck open.
4 - Open high limit.
5 - Flame detected without gas valve.
7 - Low flame signal.
8 - Check igniter or improper ground.
9 - High stage pressure switch stuck open.
Continues flash - Reversed 115VAC polarity or check ignitor.
Off - No power or internal control failure, replace board.
On - Normal operation.