Hi friend,

Don't know if is a 113_01 or 113_02 serie:

113_02:

pin1= blue. negative to common terminal of seat switch
pin2= yellow/blue. to NO terminal of seat switch
pin3= Empty
pin4=black. positive after key to seat heater
pin5=orange/green. positive from 1F7 to seat heater
pin6=blue. negative to seat heater.

113_01:

pin1=blue/green. negative from timer module 1A3 to common terminal of seat switch
pin2=orange/black. to NO terminal of seat switch
pin3= Empty
pin4= red/green. positive after key switch (seat heater)
pin5= orange/green positive from 1F3 (seat heater)
pin6= blue. negative (seat heater)

Check your mail, hope it helps.

Best regards