Service manual

Error Cause
M085/M086 6-28 SM
Error code A1
Cover is open
Close the Front Cover.
Front cover open
User Check
 Close the front cover.
Step Cause Remedy
1 Harness connection failure of cover
sensor harness ASSY.
Check the harness connection of
the cover sensor harness ASSY,
and reconnect it.
2 Cover sensor harness ASSY failure Replace the cover sensor harness
ASSY.
3 Main PCB failure Replace the main PCB ASSY.