Accessory Electronic Module (AEM)

AEM Code Charts
AEM-1A01 Power supply. Signal too low. Intermittent fault
AEM-1A01 Power supply. Signal too low. Permanent fault
AEM-1D01 Control module. Internal fault. Intermittent fault
AEM-1D01 Control module. Internal fault. Permanent fault
AEM-1D02 Control module, software. Internal fault. Intermittent fault
AEM-1D02 Control module, software. Internal fault. Permanent fault
AEM-1D03 Control module not fully programmed. Internal fault. Intermittent fault
AEM-1D03 Control module not fully programmed. Internal fault. Permanent fault
AEM-1D07 Control module. Internal fault. Intermittent fault
AEM-1D07 Control module. Internal fault. Permanent fault
AEM-1D08 Control module. Internal fault. Intermittent fault
AEM-1D08 Control module. Internal fault. Permanent fault
AEM-1D0A Control module. Internal fault. Intermittent fault
AEM-1D0A Control module. Internal fault. Permanent fault
AEM-5F10 Relay, engine block heater. Signal too low. Intermittent fault
AEM-5F10 Relay, engine block heater. Signal too low. Permanent fault
AEM-5F11 Relay, engine block heater. Signal too high or Signal missing. Intermittent fault
AEM-5F11 Relay, engine block heater. Signal too high or Signal missing. Permanent fault
AEM-5F20 Remote start. Signal too low. Intermittent fault
AEM-5F20 Remote start. Signal too low. Permanent fault
AEM-5F22 Remote start. Signal too low. Intermittent fault
AEM-5F22 Remote start. Signal too low. Permanent fault
AEM-5F23 Remote start. Signal too high. Intermittent fault
AEM-5F23 Remote start. Signal too high. Permanent fault
AEM-6C50 Alarm output P0. Signal too low or signal missing. Intermittent fault
AEM-6C50 Alarm output P0. Signal too low or signal missing. Permanent fault
AEM-6C51 Alarm output P0. Signal too high. Intermittent fault
AEM-6C51 Alarm output P0. Signal too high. Permanent fault
AEM-6C52 Alarm output P1. Signal too low or signal missing. Intermittent fault
AEM-6C52 Alarm output P1. Signal too low or signal missing. Permanent fault
AEM-6C53 Alarm output P1. Signal too high. Intermittent fault
AEM-6C53 Alarm output P1. Signal too high. Permanent fault
AEM-6C54 Alarm output S0. Signal too low or signal missing. Intermittent fault
AEM-6C54 Alarm output S0. Signal too low or signal missing. Permanent fault
AEM-6C55 Alarm output S0. Signal too high. Intermittent fault
AEM-6C55 Alarm output S0. Signal too high. Permanent fault
AEM-6C56 Alarm output S1. Signal too low. Intermittent fault
AEM-6C56 Alarm output S1. Signal too low. Permanent fault
AEM-6C57 Alarm output S1. Signal too high or Signal missing. Intermittent fault
AEM-6C57 Alarm output S1. Signal too high or Signal missing. Permanent fault
AEM-7A10 Carphone mute signal. Signal too low. Intermittent fault
AEM-7A10 Carphone mute signal. Signal too low. Permanent fault
AEM-7A11 Carphone mute signal. Signal too high or Signal missing. Intermittent fault
AEM-7A11 Carphone mute signal. Signal too high or Signal missing. Permanent fault
AEM-7A12 Rheostat signal. Signal too low / high or signal missing. Intermittent fault
AEM-7A12 Rheostat signal. Signal too low / high or signal missing. Permanent fault
AEM-7A14 Speed signal. Signal too low / high or signal missing. Intermittent fault
AEM-7A14 Speed signal. Signal too low / high or signal missing. Permanent fault
AEM-7A16 Antenna amplifier. Signal too low. Intermittent fault
AEM-7A16 Antenna amplifier. Signal too low. Permanent fault
AEM-7A17 Antenna amplifier. Signal too high or Signal missing. Intermittent fault
AEM-7A17 Antenna amplifier. Signal too high or Signal missing. Permanent fault
AEM-E001 Control module communication. Faulty communication
AEM-E003 Configuration fault. Faulty configuration
AEM-XXXX Unknown diagnostic trouble code (DTC) for the current control module version