1999-2000 SLK230
DIAGNOSTIC TROUBLE CODE LIST
| Code | Cause | Test |
|---|---|---|
| B1000 | Combination Control Module | Replace combination control module. See appropriate COMBINATION CONTROL MODULE - E & SLK CLASS article. |
| B1010 | Low Battery Voltage | - |
| B1011 | High Battery Voltage | - |
| B1021 | CAN Data Lines Not Communicating With PSE | Check and repair pneumatic system as necessary. See appropriate vacuum diagram or wiring diagram in PNEUMATIC & POWER DOOR LOCK SYSTEMS article. |
| B1024 | CAN Data Lines Low | Check and repair pneumatic system as necessary. See appropriate vacuum diagram or wiring diagram in PNEUMATIC & POWER DOOR LOCK SYSTEMS article. |
| B1025 | CAN Data Lines High | Check and repair pneumatic system as necessary. See appropriate vacuum diagram or wiring diagram in PNEUMATIC & POWER DOOR LOCK SYSTEMS article. |
| B1101 | Control Line For Panic/Lock Function To Remote Control Locking (RCL) Module | Repair the keyless entry system. |
| B1132 | Alarm Triggered By Glove Box | TEST 6 |
| B1435 | Short In Anti-Tow Sensor | TEST 15 |
| B1436 | Central Locking Safety Time Exceeded, Pneumatic Demand Too High | Repair the keyless entry system. |
| B1438 | Not applicable on U.S.A. specification vehicles. | Not applicable on U.S.A. specification vehicles. |
| B1709 | Alarm Siren Not Installed, Not Coded Or Defective | TEST 9 |
| B1710 | Alarm Triggered By Trunk Lamp Switch | TEST 4 |
| B1711 | Alarm Triggered By Engine Hood Switch | TEST 5 |
| B1712 | Alarm Triggered By Left Front Door | TEST 2 |
| B1713 | Alarm Triggered By Right Front Door | TEST 3 |
| B1719 | Alarm Triggered By Telephone | Currently not used. |
| B1720 | Alarm Triggered By Fax Equipment | Currently not used. |
| B1721 | Alarm Triggered By Ignition System Circuit | Diagnose combination control module. See appropriate COMBINATION CONTROL MODULE article. |
| B1722 | Alarm Triggered By Stoplight Switch | TEST 7 |
| B1725 | Alarm Triggered By Anti-Tow Sensor | TEST 15 |
| B1726 | Circuit No. 30 Interrupted While In Armed State | TEST 1 |
| B1729 | PSE Control Module | Replace Pneumatic System Equipment (PSE) control module. |