Part of the generic B1E66 overview — this page covers the Jeep meaning specifically.
OBD-II Diagnostic Trouble Code
B1E66
Driver Mirror Fold Control Circuit Short To Ground
B
Body
comfort / safety
comfort / safety
1
Mfr
manufacturer code
manufacturer code
E
Body subsystem
66
Driver Mirror Fold Control Circuit Short To Ground
Severity · general guide
Varies
Body/safety — depends on system
Code type
Jeep
System
Body
Model
Grand Cherokee
Years
2011