Multiplex Communication DTCS
MULTIPLEX COMMUNICATION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Malfunction location | Action |
|---|---|---|
| U0073 | CAN system communication error | (See DTC U0073 [MULTIPLEX COMMUNICATION SYSTEM] .) |
| U0100 | Communication error to PCM | (See PROCEDURES FOR DETERMINING THE LOCATION OF A MALFUNCTION [MULTIPLEX COMMUNICATION SYSTEM] .) |
| U0101 | Communication error to TCM | |
| U0114 | Communication error to AWD control module | |
| U0121 | Communication error to DSC/RSC HU/CM | |
| U0129 | Communication error to DSC/RSC HU/CM | |
| U0140 | Communication error to BCM | |
| U0151 | Communication error to SAS control module | |
| U0155 | Communication error to instrument cluster | |
| U0184 | Communication error to audio unit (Base module) | |
| U0214 | Communication error to keyless control module | |
| U0300 | Internal control module software incompatibility | |
| U0323 | Communication error to instrument cluster | |
| U0415 | Abnormal message from DSC/RSC HU/CM | |
| U2023 | Abnormal message from other modules | |
| U2510 | Communication error to PCM | |
| U2516 | CAN system communication error | (See DTC U2516, 26: Er81, CAN Bus [MULTIPLEX COMMUNICATION SYSTEM] .) |
| 23: EM1 | Communication error to audio amplifier | (See PROCEDURES FOR DETERMINING THE LOCATION OF A MALFUNCTION [MULTIPLEX COMMUNICATION SYSTEM] .) |
| 26: Er81 | CAN system communication error | (See DTC U2516, 26: Er81, CAN Bus [MULTIPLEX COMMUNICATION SYSTEM] .) |
| CAN Bus | CAN system communication error |