Dual USART, Second USART sends but not receives, PIC18F24K22

[sayzer]

Define OSC 16


DEFINE HSER_RCSTA 90h
DEFINE HSER_TXSTA 24h
define HSER_BAUD 9600
DEFINE HSER_CLROERR 1


DEFINE HSER2_RCSTA 90h
DEFINE HSER2_TXSTA 24h
define HSER2_BAUD 9600
DEFINE HSER2_CLROERR 1

return

Sinde you say that UART1 is working fine with your config settings, then UART2 should also be working fine with the same config settings.
Change your lines to

DEFINE OSC 16

DEFINE HSER_RCSTA 90h ' Enable serial port & continuous receive
DEFINE HSER_TXSTA 24h ' Enable transmit, BRGH = 1
DEFINE HSER_CLROERR 1 ' Clear overflow automatically
DEFINE HSER_SPBRG 160 ' 9600 Baud @ 16MHz, -0,08%
SPBRGH = 1
BAUDCON.3 = 1         ' Enable 16 bit baudrate generator

DEFINE HSER2_RCSTA 90h ' Enable serial port & continuous receive
DEFINE HSER2_TXSTA 24h ' Enable transmit, BRGH = 1
DEFINE HSER2_CLROERR 1 ' Clear overflow automatically
DEFINE HSER2_SPBRG 160 ' 9600 Baud @ 16MHz, -0,08%
SPBRGH2 = 1
BAUDCON2.3 = 1         ' Enable 16 bit baudrate generator