My 02 f150 Xl intermittently chimes 4 times while running. No door ajar light, no dome light on, no seatbelt light lit.. All these lights work as expected. Any idea on what I am hearing and how to get it to stop?

Thanks

 

Are you absolutely certain it's "4 times" and not a 5x5 sequence?

 

It was 5X5. I found out that it was due to the SRS buls (dash & passenger) being burnt out. Once I fixed that, the issue is resolved. Thanks

 

Yeah, that's what I figured....