I tryed to do a search and i wasnt able to find anything what i was looking for. I just got a 1997 F150 a few weeks ago. When i got the truck the passanger air bag switch was pushed way back into the dash. (the previous owner replaced the header core and did a poor job putting it all back together). but i had today off and i took the dash apart to put the switch back in the right spot. now when the passanger air bag switch is in the on pos the air bag light comes on and then it flashes 3 times for 10 times then it stays on. if i turn the air bag to the off pos it stays off.
is there anyone that has had this problem or knows how to fix this.
Thanks

 

It should actually be 3 x 3 for 5 times, but I can see the confusion.

The LFC of 33 is passenger side airbag module high resistance or open.



Considering what you said about the install post heater core, there is a change he did not plug the airbag module back in, or he pinched the wires.

Might want to check from the airbag module back, checking the wire for pinches or an unplugged connector.