DENZA fault codes
Coverage shown is BYD data: 7,677 codes · 97 vehicle records · 71 ECU records · 0 live-data parameters.
DENZA shares fault-code data with BYD. Data may not cover DENZA-specific systems.
Codes 7,677
| Code | Description | Brands | System |
|---|---|---|---|
| U029C | Lost communication with drive motor control module 'D' | 19 | Network |
| U029D | Lost Communication With NOx Sensor A | 29 | Network |
| U029E | Lost Communication With NOx Sensor B | 28 | Network |
| U029F | Lost communication with evaporative emission system leak detection control module | 6 | Network |
| U02A0 | Invalid data received from Hybrid/EV battery interface control module 'D' | 5 | Network |
| U02A1 | Lost Communication With NOx Sensor C | 12 | Network |
| U02A2 | Lost Communication With Reductant Quality Module | 13 | Network |
| U02A3 | Lost Communication With Particulate Matter Sensor | 19 | Network |
| U0300 | Internal Control Module Software Incompatibility | 36 | Network |
| U0301 | Software incompatibility with ECM/PCM | 25 | Network |
| U0302 | Software Incompatibility With Transmission Control Module | 26 | Network |
| U0303 | Software Incompatibility With Transfer Case Control Module | 23 | Network |
| U0304 | Software Incompatibility With Gear Shift Control Module A | 25 | Network |
| U0305 | Software Incompatibility With Cruise Control Module | 28 | Network |
| U0306 | Software Incompatibility With Fuel Injector Control Module | 23 | Network |
| U0307 | Software Incompatibility With Glow Plug Control Module 1 | 23 | Network |
| U0308 | Software Incompatibility With Throttle Actuator Control Module | 25 | Network |
| U0309 | Software Incompatibility With Alternative Fuel Control Module | 23 | Network |
| U0310 | Software Incompatibility With Fuel Pump Control Module | 24 | Network |
| U0311 | Software Incompatibility With Drive Motor Control Module | 26 | Network |
| U0312 | Software Incompatibility With Battery Energy Control Module A | 26 | Network |
| U0313 | Software incompatibility with battery energy control module B | 22 | Network |
| U0314 | Software Incompatibility With Four-Wheel Drive Clutch Control Module | 27 | Network |
| U0315 | Software Incompatibility With Anti-Lock Brake System (ABS) Control Module | 24 | Network |
| U0316 | Software incompatibility with vehicle dynamics control module | 23 | Network |
| U0317 | Software Incompatibility With Park Brake Control Module | 25 | Network |
| U0318 | Software Incompatibility With Brake System Control Module A | 25 | Network |
| U0319 | Software incompatibility with steering effort control module | 23 | Network |
| U0320 | Software Incompatibility With Power Steering Control Module | 23 | Network |
| U0321 | Software Incompatibility With Suspension Control Module A | 23 | Network |
| U0322 | Software Incompatibility With Body Control Module | 27 | Network |
| U0323 | Software Incompatibility With Instrument Panel Control Module | 25 | Network |
| U0324 | Software Incompatibility With HVAC Control Module | 23 | Network |
| U0325 | Software Incompatibility With Auxiliary Heater Control Module | 23 | Network |
| U0326 | Software Incompatibility With Vehicle Immobilizer Control Module | 23 | Network |
| U0327 | Software Incompatibility With Vehicle Security Control Module | 25 | Network |
| U0328 | Software Incompatibility With Steering Angle Sensor Module | 24 | Network |
| U0329 | Software Incompatibility With Steering Column Control Module | 23 | Network |
| U0330 | Software incompatibility with tire pressure monitor module | 21 | Network |
| U0331 | Software Incompatibility With Body Control Module A | 25 | Network |
| U0332 | Software Incompatibility With Multi-axis Acceleration Sensor Module A | 21 | Network |
| U0333 | Software Incompatibility With Gear Shift Control Module B | 22 | Network |
| U0334 | Software Incompatibility With Radio | 21 | Network |
| U0335 | Software Incompatibility With Hybrid/EV Battery Pack Sensor Module | 23 | Network |
| U0336 | Software incompatibility with restraints control module | 18 | Network |
| U0400 | Invalid Data Received | 29 | Network |
| U0401 | Invalid Data Received From ECM/PCM A | 40 | Network |
| U0402 | Invalid Data Received From TCM | 35 | Network |
| U0403 | Invalid Data Received From Transfer Case Control Module | 31 | Network |
| U0404 | Invalid Data Received From Gear Shift Control Module A | 36 | Network |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.