Description: Free DownloadMazda 323/Astina/Allegro EFI Diagnostic Trouble Code Retrieval Manual in Pdf ebook in pdf files,Code Format DescriptionEach code is made up of two series of flashes.The long flashes indicate the ‘tens’ digits.The short flashes indicate the ‘ones’ digits.A long pause separates each code sequence.The Code Format Diagram pictured here shows code 12.To Erase Codes: To clear the memory, do this by removing the BTN fuse from the fuse box locatednear the battery and press the brake pedal for 5 seconds. Alternatively you can remove the negativebattery terminal for 20 seconds.Before removing the fuse, remember you may have to input your radio code again if you have one