Rear EHR Error Codes on Case tractors (41XX, 42XX)

NOTE:This page only indicates the meaning of the fault codes. For complete troubleshooting information, see the Case IH technical manuals.

Rear EHR Fault Codes / Rear EHR diagnostic trouble codes

4100 – Rear remote no.1 – no control message received

4101 – Rear remote no.1 – control message not plausible

4102 – Rear remote no.1 – EEPROM error

4103 – Rear remote no.1 – switched to failsafe

4104 – Rear remote no.1 – under voltage

4105 – Rear remote no.1 – over voltage

4106 – Rear remote no.1 – spool movement too low

4107 – Rear remote no.1 – spool movement too high

4108 – Rear remote no.1 – float position not reached

4109 – Rear remote no.1 – manually operated

4110 – Rear remote no.1 – driver faulty

4111 – Rear remote no.1 – potentiometer faulty

4112 – Rear remote no.1 – unable to reach neutral

4113 – Rear remote no.1 – spool not in neutral at key on

4114 – Rear remote no.2 – no control message received

4115 – Rear remote no.2 – control message not plausible

4116 – Rear remote no.2 – EEPROM error

4117 – Rear remote no.2 – switched to failsafe

4118 – Rear remote no.2 – under voltage

4119 – Rear remote no.2 – over voltage

4120 – Rear remote no.2 – spool movement too low

4121 – Rear remote no.2 – spool movement too high

4122 – Rear remote no.2 – float position not reached

4123 – Rear remote no.2 – manually operated

4124 – Rear remote no.2 – driver faulty

4125 – Rear remote no.2 – potentiometer faulty

4126 – Rear remote no.2 – unable to reach neutral

4127 – Rear remote no.2 – spool not in neutral at key on

4128 – Rear remote no.3 – no control message received

4129 – Rear remote no.3 – control message not plausible

4130 – Rear remote no.3 – EEPROM error

4131 – Rear remote no.3 – switched to failsafe

4132 – Rear remote no.3 – under voltage

4133 – Rear remote no.3 – over voltage

4134 – Rear remote no.3 – spool movement too low

4135 – Rear remote no.3 – spool movement too high

4136 – Rear remote no.3 – float position not reached

4137 – Rear remote no.3 – manually operated

4138 – Rear remote no.3 – driver faulty

4139 – Rear remote no.3 – potentiometer faulty

4140 – Rear remote no.3 – unable to reach neutral

4141 – Rear remote no.3 – spool not in neutral at key on

4142 – Rear remote no.4 – no control message received

4143 – Rear remote no.4 – control message not plausible

4144 – Rear remote no.4 – EEPROM error

4145 – Rear remote no.4 – switched to failsafe

4146 – Rear remote no.4 – under voltage

4147 – Rear remote no.4 – over voltage

4148 – Rear remote no.4 – spool movement too low

4149 – Rear remote no.4 – spool movement too high

4150 – Rear remote no.4 – float position not reached

4151 – Rear remote no.4 – manually operated

4152 – Rear remote no.4 – driver faulty

4153 – Rear remote no.4 – potentiometer faulty

4154 – Rear remote no.4 – unable to reach neutral

4155 – Rear remote no.4 – spool not in neutral at key on

4156 – Rear remote no.5 – no control message received

4157 – Rear remote no.5 – control message not plausible

4158 – Rear remote no.5 – EEPROM error

4159 – Rear remote no.5 – switched to failsafe

4160 – Rear remote no.5 – under voltage

4161 – Rear remote no.5 – over voltage

4162 – Rear remote no.5 – spool movement too low

4163 – Rear remote no.5 – spool movement too high

4164 – Rear remote no.5 – float position not reached

4165 – Rear remote no.5 – manually operated

4166 – Rear remote no.5 – driver faulty

4167 – Rear remote no.5 – potentiometer faulty

4168 – Rear remote no.5 – unable to reach neutral

4169 – Rear remote no.5 – spool not in neutral at key on

4170 – Rear EHR control No.1 – not calibrated

4173 – Rear EHR control No.2 – not calibrated

4177 – Rear EHR control no.3 – not calibrated

4180 – Rear EHR control no.4 – not calibrated

4190 – Rear remote no.1 – no communications

4191 – Rear remote no.2 – no communications

4192 – Rear remote no.3 – no communications

4193 – Rear remote no.4 – no communications

4198 – Rear remote no.5 – no communications

4216 – Rear remote no.1 – spool not calibrated

4217 – Rear remote no.2 – spool not calibrated

4218 – Rear remote no.3 – spool not calibrated

4219 – Rear remote no.4 – spool not calibrated

4220 – Rear remote no.5 – spool not calibrated

4232 – Rear EHR fender switch active at key-on