022-00028AE Operation and Maintenance Manual
Troubleshooting 6-9
38
Short circuit to ground or open circuit at internal speed input.
39
Logical error at internal speed input.
3A
Short circuit to battery voltage at output speed input.
3B
Short circuit to ground or open circuit at output speed input.
3C
Logical error at output speed input.
71
Short circuit to battery voltage at clutch K1.
72
Short circuit to ground at clutch K1.
73
Open circuit at clutch K1.
74
Short circuit to battery voltage at clutch K2.
75
Short circuit to ground at clutch K2.
76
Open circuit at clutch K2.
77
Short circuit to battery voltage at clutch K3.
78
Short circuit to ground at clutch K3.
79
Open circuit at clutch K3.
7A
Short circuit to battery voltage at converter clutch.
Not used.
7B
Short circuit to ground at converter clutch.
Not used.
7C
Open circuit at converter clutch.
Not used.
81
Short circuit to battery voltage at clutch K4.
82
Short circuit to ground at clutch K4.
83
Open circuit at clutch K4.
84
Short circuit to battery voltage at clutch KV.
85
Short circuit to ground at clutch KV.
86
Open circuit at clutch KV.
87
Short circuit to battery voltage at clutch KR.
88
Short circuit to ground at clutch KR.
89
Open circuit at clutch KR.
91
Short circuit to battery voltage at relay reverse warning alarm.
82
Short circuit to ground at relay reverse warning alarm.
Error Code
Number
Meaning Of Error Code
Remarks
