Civic Sedan L4-1590cc 1.6L SOHC (D16A6) MFI (1990)
Tape Player: Technical Service Bulletins
Cassette Player - Clean Light Resetting
Clean Lights Revisited
Although we ran an article on this subject back in October '89, some people are still replacing '90 model cassette players because the "clean" indicator
light won't reset. Remember, to reset the light, you have to hold the clean indicator button in for at least five seconds. (For customers who don't wear
watches, tell them to hold the button in until the light goes off.)