Multiplex Communication DTCS
MULTIPLEX COMMUNICATION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Malfunction location | DTC output module | Refer to |
|---|---|---|---|
| U0073 | CAN system communication error |
|
U0073, U0516, U2012 |
| U0073 | CAN system communication error | BCM | U0073, U0516, U2516 & 16:Er12 |
| U0100 | Communication error to PCM |
|
PROCEDURES FOR DETERMINING THE LOCATION OF A MALFUNCTION |
| U0121 | Communication error to ABS HU/CM |
|
|
| U0127 | Communication error to TPMS control module | Instrument cluster | |
| U0131 | Communication error to EHPAS control module | Instrument cluster | |
| U0140 | Communication error to BCM |
|
|
| U0155 | Communication error to instrument cluster |
|
|
| U0164 | Communication error to climate control unit |
|
|
| U0181 | Communication error to instrument cluster | Information display | |
| U0184 | Communication error to audio unit (base module) |
|
|
| U0516 | CAN system communication error | TPMS control module | U0073, U0516, U2012 |
| U0516 | CAN system communication error | Climate control unit | U0073, U0516, U2516 & 16:Er12 |
| U1900 | Communication error to PCM |
|
PROCEDURES FOR DETERMINING THE LOCATION OF A MALFUNCTION |
| U2012 | CAN system communication error | ABS HU/CM | U0073, U0516, U2012 |
| U2023 | Abnormal message from PCM | EHPAS control module | PROCEDURES FOR DETERMINING THE LOCATION OF A MALFUNCTION |
| U2516 | CAN system communication error |
|
U0073, U0516, U2516 & 16:Er12 |
| 16:Er12 | CAN system communication error | Audio unit (base module) | U0073, U0516, U2516 & 16:Er12 |
| 17:Er11 | Communication error to instrument cluster | PROCEDURES FOR DETERMINING THE LOCATION OF A MALFUNCTION | |
| 18:Er11 | Communication error to BCM | ||
| 19:Er11 | Communication error to climate control unit |