Engines included:
- 1.9i, -LPG LPG,Petrol (M44B19)
- 2.2i Petrol (M54B22)
- 2.8i Petrol (M52B28)
- 3.0i Petrol (M54B30)
- M Roadster/Coupe Petrol (S54B32)
Diagnostic Instructions
Connect an OBD scanner to your BMW M Roadster 1996-2003 to retrieve diagnostic fault codes.
OBD Connector Location
Steps:
- Connect OBD scanner to diagnostic port
- Turn ignition to ON position (engine off)
- Follow scanner instructions to read codes
- Record any codes displayed
- Consult service manual for code meanings
Fault Codes including 834 manufacturer-specific
Powertrain
Body
| Code | Description |
|---|---|
| B0000 | Code reserved for ISO/SAE |
| B002A | Available in product |
| B003A | Available in product |
| B003B | Available in product |
| B004A | Available in product |
| B004B | Available in product |
| B0070 | Driver's seat belt pretensioner 1 deployment control circuit |
| B0079 | Driver's seat belt pretensioner 2 deployment control circuit |
| B007A | Available in product |
| B007B | Available in product |
| B007C | Available in product |
| B007D | Available in product |
| B007E | Available in product |
| B007F | Available in product |
| B009A | Available in product |
| B009B | Available in product |
| B009C | Available in product |
| B009D | Available in product |
| B009E | Available in product |
| B009F | Available in product |
| B00A0 | Available in product |
| B00A1 | Available in product |
| B00B0 | Available in product |
| B00B1 | Available in product |
| B00B2 | Available in product |
| B00B3 | Available in product |
| B00B4 | Available in product |
| B00B5 | Available in product |
| B00B6 | Available in product |
| B00B7 | Available in product |
| B00B8 | Available in product |
| B00B9 | Available in product |
| B00BA | Available in product |
| B00BB | Available in product |
| B00C0 | Available in product |
| B00C1 | Available in product |
| B00C2 | Available in product |
| B00C3 | Available in product |
| B00C4 | Available in product |
| B00C5 | Available in product |
| B00C6 | Available in product |
| B00C7 | Available in product |
| B00C8 | Available in product |
| B00C9 | Available in product |
| B00CA | Available in product |
| B00CB | Available in product |
| B00D0 | Available in product |
| B00D1 | Available in product |
| B00D2 | Available in product |
| B00D3 | Available in product |
| B00D4 | Available in product |
| B00D5 | Available in product |
| B00DF | Available in product |
| B00E0 | Available in product |
| B00E1 | Available in product |
| B00E2 | Available in product |
| B00E3 | Available in product |
| B00E4 | Available in product |
| B00E5 | Available in product |
| B00E6 | Available in product |
| B00E7 | Available in product |
| B00E8 | Available in product |
| B00F0 | Available in product |
| B00F1 | Available in product |
| B00F2 | Available in product |
| B00F3 | Available in product |
| B00F4 | Available in product |
| B00F5 | Available in product |
| B00F6 | Available in product |
| B00F7 | Available in product |
| B0100 | (Sensor cleaning) Air blower actuator 1 |
| B0101 | (Sensor cleaning) Air blower actuator 2 |
| B0102 | (Sensor cleaning) Air blower actuator 1 control |
| B0103 | (Sensor cleaning) Air blower actuator 2 control |
| B0104 | (Sensor cleaning) Air blower actuator 1 control relay |
| B0105 | (Sensor cleaning) Air blower actuator 2 control relay |
| B0109 | Rear left side airbag deployment control circuit |
| B0110 | Camera washer actuator 7 |
| B0111 | Camera washer actuator 8 |
| B0112 | Camera washer actuator 10 |
| B0113 | Camera washer actuator 11 |
| B0114 | Camera washer actuator 12 |
| B0118 | Camera washer actuator 16 |
| B0119 | Camera washer actuator 17 |
| B0120 | Fluid reservoir level sensor 5 |
| B0121 | Fluid reservoir level sensor 6 |
| B0122 | Pedestrian alert speaker 1 |
| B0126 | Driver monitoring camera |
| B0130 | Audio/video sensor washer fluid 2 control circuit/open |
| B0131 | Audio/video sensor washer fluid 3 control circuit/open |
| B0132 | Audio/video sensor washer fluid 4 control circuit/open |
| B0145 | Active aerodynamic feature 2 actuator phase U circuit/open |
| B0158 | Active aerodynamic feature 3 actuator phase V and phase W circuits shorted |
| B0159 | Active aerodynamic feature 3 actuator phase W circuit/open |
| B0160 | Active aerodynamic feature 4 actuator phase U and phase V circuits shorted |
| B0162 | Active aerodynamic feature 4 actuator phase V circuit low |
| B0163 | Active aerodynamic feature 4 actuator phase V circuit high |
| B0164 | Active aerodynamic feature 4 actuator phase V and phase W circuits shorted |
| B0165 | Active aerodynamic feature 4 actuator phase W circuit/open |
| B0166 | Active aerodynamic feature 4 actuator phase W circuit low |
| B0169 | Active aerodynamic feature 3 actuator brake control circuit range/performance |
| B0173 | (Sensor cleaning) Air blower actuator 3 control |
| B0174 | (Sensor cleaning) Air blower actuator 3 relay control |
| B0175 | (Sensor cleaning) Air blower actuator 3 feedback |
| B0176 | (Sensor cleaning) Air blower actuator 4 control |
| B0179 | (Sensor cleaning) Air blower actuator 5 control |
| B0180 | (Sensor cleaning) Air blower actuator 7 relay control |
| B0181 | (Sensor cleaning) Air blower actuator 7 feedback |
| B0183 | (Sensor cleaning) Air blower actuator 8 relay control |
| B0184 | (Sensor cleaning) Air blower actuator 8 feedback |
| B0185 | (Sensor cleaning) Air blower actuator 9 control |
| B0186 | (Sensor cleaning) Air blower actuator 9 relay control |
| B0188 | (Sensor cleaning) Air blower actuator 10 control |
| B0189 | (Sensor cleaning) Air blower actuator 10 relay control |
| B0190 | (Sensor cleaning) Air blower actuator 12 feedback |
| B0191 | (Sensor cleaning) Air blower actuator 13 control |
| B0193 | (Sensor cleaning) Air blower actuator 13 feedback |
| B0194 | (Sensor cleaning) Air blower actuator 14 control |
| B0195 | (Sensor cleaning) Air blower actuator 14 relay control |
| B0196 | (Sensor cleaning) Air blower actuator 14 feedback |
| B0197 | (Sensor cleaning) Air blower actuator 15 control |
| B0225 | Lidar sensor module 12 |
| B0226 | Lidar sensor module 13 |
| B0227 | Lidar sensor module 14 |
| B0228 | Lidar sensor module 15 |
| B0229 | Lidar sensor module 16 |
| B0234 | Radar module 15 |
| B0235 | Radar module 16 |
| B0236 | Radar module 17 |
| B0237 | Radar module 18 |
| B0240 | Entry/exit projector lamp 2 control |
| B0241 | Entry/exit projector lamp 3 control |
| B0248 | Refrigerant expansion valve actuator 5 |
| B0249 | Refrigerant expansion valve actuator 6 |
| B0575 | Code reserved for ISO/SAE |
| B3060 | Available in product |
| B3061 | Available in product |
| B3130 | Available in product |
| B3135 | Available in product |
| B3410 | Available in product |
| B3420 | Available in product |
| B3600 | Available in product |
| B3866 | Available in product |
| B3884 | Available in product |
| B3902 | Available in product |
| B3925 | Available in product |
| B3929 | Available in product |
Chassis
| Code | Description |
|---|---|
| C001A | Available in product |
| C001C | Available in product |
| C001D | Available in product |
| C001E | Available in product |
| C003B | Available in product |
| C003C | Available in product |
| C003D | Available in product |
| C003E | Available in product |
| C003F | Available in product |
| C004A | Available in product |
| C006A | Available in product |
| C006B | Available in product |
| C006C | Available in product |
| C008A | Available in product |
| C0545 | Brake system control unit (BSCM), VIN not programmed or incompatible |
| C0561 | Vacuum sensor 1 correlation with vacuum sensor 2 |
| C0569 | Brake booster solenoid circuit performance |
| C0A44 | Available in product |
| C0A6E | Available in product |
| C1E1E | Available in product |
| C1E2E | Available in product |
| C1E58 | Available in product |
| C1EB0 | Available in product |
| C1F1E | Available in product |
| C1F39 | Available in product |
Network
| Code | Description |
|---|---|
| U0074 | Control unit communication bus B off |
| U0075 | Control unit communication bus C off |
| U0076 | Control unit communication bus D off |
| U0077 | Control unit communication bus E off |
| U0078 | Control unit communication bus F off |
| U0079 | Control unit communication bus G off |
| U0080 | Vehicle communication bus F |
| U0081 | Vehicle communication bus F performance |
| U0082 | Vehicle communication bus F (+) circuit/open |
| U0083 | Vehicle communication bus F (+) circuit low |
| U0084 | Vehicle communication bus F (+) circuit high |
| U0085 | Vehicle communication bus F (-) circuit/open |
| U0086 | Vehicle communication bus F (-) circuit low |
| U0087 | Vehicle communication bus F (-) circuit high |
| U0088 | Vehicle communication bus F (-) short circuit to bus F (+) |
| U0089 | Vehicle communication bus 7 |
| U0090 | Vehicle communication bus 7 (-) high |
| U0091 | Vehicle communication bus 7 (-) shorted to bus 7 (+) |
| U0092 | Vehicle communication bus 8 |
| U0093 | Vehicle communication bus 8 performance |
| U0094 | Vehicle communication bus 8 (+) open |
| U0095 | Vehicle communication bus 8 (+) low |
| U0096 | Vehicle communication bus 8 (+) high |
| U0097 | Vehicle communication bus 8 (-) open |
| U0098 | Vehicle communication bus 8 (-) low |
| U0099 | Vehicle communication bus 8 (-) high |
| U010A | Available in product |
| U010B | Available in product |
| U010C | Available in product |
| U010D | Available in product |
| U010E | Available in product |
| U010F | Available in product |
| U011A | Available in product |
| U011B | Available in product |
| U011C | Available in product |
| U011D | Available in product |
| U011E | Available in product |
| U011F | Available in product |
| U0122 | Lost communication with the vehicle dynamics control unit CAN-Bus no communication with the ABS/TC |
| U012A | Available in product |
| U012B | Available in product |
| U012C | Available in product |
| U012D | Available in product |
| U012E | Available in product |
| U012F | Available in product |
| U013A | Available in product |
| U013B | Available in product |
| U013C | Available in product |
| U013D | Available in product |
| U013E | Available in product |
| U013F | Available in product |
| U014A | Available in product |
| U014B | Available in product |
| U014C | Available in product |
| U014D | Available in product |
| U014E | Available in product |
| U014F | Available in product |
| U015A | Available in product |
| U015B | Available in product |
| U015C | Available in product |
| U015D | Available in product |
| U015E | Available in product |
| U015F | Available in product |
| U016A | Available in product |
| U016B | Available in product |
| U016C | Available in product |
| U016D | Available in product |
| U016E | Available in product |
| U016F | Available in product |
| U017A | Available in product |
| U017B | Available in product |
| U017C | Available in product |
| U017D | Available in product |
| U017E | Available in product |
| U017F | Available in product |
| U018A | Available in product |
| U018B | Available in product |
| U018C | Available in product |
| U018D | Available in product |
| U018E | Available in product |
| U018F | Available in product |
| U019A | Available in product |
| U019B | Available in product |
| U019C | Available in product |
| U019D | Available in product |
| U019E | Available in product |
| U019F | Available in product |
| U020A | Available in product |
| U020B | Available in product |
| U020C | Available in product |
| U020D | Available in product |
| U022E | Available in product |
| U022F | Available in product |
| U023A | Available in product |
| U023B | Available in product |
| U023C | Available in product |
| U023D | Available in product |
| U023E | Available in product |
| U0248 | Lost communication with the remote accessory unit |
| U0249 | Lost communication with rear seat entertainment control unit 2 |
| U024A | Available in product |
| U024B | Available in product |
| U024C | Available in product |
| U024D | Available in product |
| U024E | Available in product |
| U024F | Available in product |
| U0250 | Lost communication with the impact classification system unit |
| U0251 | Lost communication with running board control unit B |
| U0252 | Lost communication with rear lighting control unit B |
| U0253 | Lost communication with the accessory protocol interface module |
| U0254 | Lost communication with the remote start module |
| U0255 | Lost communication with the front display information module |
| U0256 | Lost communication with front controls/display interface control unit A |
| U0257 | Lost communication with the front controls/display interface control unit |
| U0258 | Lost communication with the radio transceiver |
| U0259 | Lost communication with special purpose vehicle control unit A |
| U025A | Available in product |
| U025B | Available in product |
| U025C | Available in product |
| U025D | Available in product |
| U025E | Available in product |
| U025F | Available in product |
| U0260 | Lost communication with seat control switch module A |
| U0261 | Lost communication with seat control switch module B |
| U0262 | Lost communication with audio amplifier B |
| U0263 | Lost communication with the speech recognition module |
| U0264 | Lost communication with the rear-view camera |
| U0265 | Lost communication with image processing sensor A |
| U0266 | Lost communication with image processing sensor B |
| U0267 | Lost communication with image processing sensor C |
| U0268 | Lost communication with image processing sensor D |
| U0269 | Lost communication with image processing sensor E |
| U026A | Available in product |
| U026B | Available in product |
| U026C | Available in product |
| U026D | Available in product |
| U026E | Available in product |
| U026F | Available in product |
| U0270 | Lost communication with image processing sensor L |
| U0271 | Lost communication with seat control switch module 3 |
| U0272 | Lost communication with seat control switch module 4 |
| U0273 | Lost communication with lighting driver control unit 1 |
| U0274 | Lost communication with lighting driver control unit 2 |
| U0275 | Lost communication with lighting driver control unit 3 |
| U0276 | Lost communication with lighting driver control unit 4 |
| U0277 | Lost communication with seat control unit 11 |
| U0278 | Lost communication with seat control unit 12 |
| U0279 | Lost communication with haptic control unit |
| U027A | Available in product |
| U027B | Available in product |
| U027C | Available in product |
| U027D | Available in product |
| U027E | Available in product |
| U027F | Available in product |
| U0280 | Lost communication with camera 4 |
| U0281 | Lost communication with camera 5 |
| U0282 | Lost communication with camera 6 |
| U0283 | Lost communication with camera 7 |
| U0284 | Lost communication with active grille shutter module A |
| U0285 | Lost communication with active grille shutter module B |
| U0286 | Lost communication with the radiator sensor |
| U0287 | Lost communication with transmission fluid pump module |
| U0288 | Lost communication with DC-AC converter control unit A |
| U0289 | Lost communication with DC-AC converter control unit B |
| U028A | Available in product |
| U028B | Available in product |
| U028C | Available in product |
| U0291 | Lost communication with gear-shift unit B |
| U0292 | Lost communication with drive motor control unit B |
| U029A | Available in product |
| U029B | Available in product |
| U029C | Available in product |
| U029D | Available in product |
| U029E | Available in product |
| U029F | Available in product |
| U030A | Available in product |
| U030B | Available in product |
| U030C | Available in product |
| U030D | Available in product |
| U030E | Available in product |
| U030F | Available in product |
| U031A | Available in product |
| U031B | Available in product |
| U031C | Available in product |
| U031D | Available in product |
| U031E | Available in product |
| U031F | Available in product |
| U032A | Available in product |
| U032B | Available in product |
| U032C | Available in product |
| U032D | Available in product |
| U032E | Available in product |
| U032F | Available in product |
| U0333 | Software incompatibility with gear-shift control unit B |
| U0334 | Software incompatibility with the radio |
| U0335 | Software incompatibility with the hybrid battery pack sensor module |
| U0336 | Software incompatibility with the restraints control unit |
| U0337 | Software incompatibility with the alternator control unit |
| U0338 | Software incompatibility with the remote function controller |
| U0339 | Software incompatibility with body control unit 2 |
| U033A | Available in product |
| U033B | Available in product |
| U033C | Available in product |
| U033D | Available in product |
| U033E | Available in product |
| U033F | Available in product |
| U040A | Available in product |
| U040B | Available in product |
| U040C | Available in product |
| U040D | Available in product |
| U040E | Available in product |
| U040F | Available in product |
| U041A | Available in product |
| U041B | Available in product |
| U041C | Available in product |
| U041D | Available in product |
| U041E | Available in product |
| U041F | Available in product |
| U042A | Available in product |
| U042B | Available in product |
| U042C | Available in product |
| U042D | Available in product |
| U042E | Available in product |
| U042F | Available in product |
| U0433 | Invalid data received from the cruise control front distance range sensor |
| U0434 | Invalid data received from the active roll control unit |
| U0435 | Invalid data received from the rear power steering control unit |
| U0436 | Invalid data received from the front differential control unit |
| U0437 | Invalid data received from the rear differential control unit |
| U0438 | Invalid data received from the trailer brake control unit |
| U0439 | Invalid data received from the all terrain control unit |
| U043A | Available in product |
| U043B | Available in product |
| U043C | Available in product |
| U043D | Available in product |
| U043E | Available in product |
| U043F | Available in product |
| U0440 | Invalid data received from pedestrian alert control unit |
| U0441 | Invalid data received from the emissions critical control information source |
| U0442 | Invalid data received from engine control unit B |
| U0443 | Invalid data received from body control unit B |
| U0444 | Invalid data received from body control unit C |
| U0445 | Invalid data received from body control unit D |
| U0446 | Invalid data received from body control unit E |
| U0447 | Invalid data received from gateway A |
| U0448 | Invalid data received from gateway B |
| U0449 | Invalid data received from gateway C |
| U1102 | Available in product |
| U1103 | Available in product |
| U1104 | Available in product |
| U1110 | Available in product |
| U1111 | Available in product |
| U1112 | Available in product |
| U1113 | Available in product |
| U1117 | Available in product |
| U1118 | Available in product |
| U1119 | Available in product |
| U1120 | Available in product |
| U1121 | Available in product |
| U1126 | Available in product |
| U1136 | Available in product |
| U1137 | Available in product |
| U1138 | Available in product |
| U1139 | Available in product |
| U1140 | Available in product |
| U1141 | Available in product |
| U1142 | Available in product |
| U1143 | Available in product |
| U1144 | Available in product |
| U1146 | Available in product |
| U1147 | Available in product |
| U1148 | Available in product |
| U1151 | Available in product |
| U1152 | Available in product |
| U1153 | Available in product |
| U1154 | Available in product |
| U1155 | Available in product |
| U1156 | Available in product |
| U1172 | Available in product |
| U1174 | Available in product |
| U1176 | Available in product |
| U1180 | Available in product |
| U1185 | Available in product |
| U1190 | Available in product |
| U1191 | Available in product |
| U1192 | Available in product |
| U1195 | Available in product |
| U1196 | Available in product |
| U1200 | Available in product |
| U1202 | Available in product |
| U1204 | Available in product |
| U1205 | Available in product |
| U1216 | Available in product |
| U1217 | Available in product |
| U1803 | Available in product |
Other
Showing 1000 of 49814 codes · Page 4 of 50
