Keyless Entry System
- Description & Operation
- Component Locations
- Programming
- Function Tests
- Self-Diagnostic System (Except SL320 & SL500)
- Self-Diagnostic System (SL320 & SL500)
- System Tests
- Test Preparation
- Test 1: RCL Control Module Voltage Supply
- Test 2: DAS Control Module Voltage Supply
- Test 3: Left Front Door Receiver Voltage Supply
- Test 4: Left Front Door Receiver Signal Control Line
- Test 5: Left Front Door Receiver Red Indicator Lights
- Test 6: Left Front Door Receiver Green Indicator Lights
- Test 7: Trunk Lid Receiver Voltage Supply
- Test 8: Trunk Lid Receiver Signal Control Line
- Test 9: Trunk Lid Receiver Red Indicator Lights
- Test 10: Trunk Lid Receiver Green Indicator Lights
- Test 11: Right Front Door Receiver Voltage Supply (S320, S420, S500, SL320 & SL500)
- Test 12: Right Front Door Receiver Signal Control Line (S320, S420, S500, SL320 & SL500)
- Test 13: Right Front Door Receiver Red Indicator Lights (S320, S420, S500, SL320 & SL500)
- Test 14: Right Front Door Receiver Green Indicator Lights (S320, S420, S500, SL320 & SL500)
- Test 15: Interior Rear View Mirror Receiver Voltage Supply (C230, C280, E300, E320 & E420)
- Test 16: Interior Rear View Mirror Receiver Signal Control Line (C230, C280, E300, E320 & E420)
- Test 17: Interior Rear View Mirror Receiver Red Indicator Lights (C230, C280, E300, E320 & E420)
- Test 18: Interior Rear View Mirror Receiver Green Indicator Lights (C230, C280, E300, E320 & E420)
- Test 19: RCL Control Module Output Circuit SN1 (All Except SL320 & SL500)
- Test 20: RCL Control Module Output Circuit SN2 (All Except SL320 & SL500)
- Test 21: DAS Control Module Input Circuit SN1 (All Except SL320 & SL500)
- Test 22: DAS Control Module Input Circuit SN2 (All Except SL320 & SL500)
- Test 23: Lock Switch Circuit (Left Front Door, Right Front Door & Trunk Lid)
- Test 24: Lock Switch Circuit (Left Front Door, Right Front Door & Trunk Lid)
- Test 25: Left Front Door Actuator Switch & Working Element (SL320 & SL500)
- Test 26: RCL Control Module Output Deactivation (SL320 & SL500)
- Test 27: DAS Control Module Output Deactivation (C230, C280, S320, S420 & S500)
- Test 28: DAS Control Module Output Deactivation (E300, E320 & E420)
- Test 29: RCL Control Module Output Activation (SL320 & SL500)
- Test 30: DAS Control Module Output Activation (C230, C280, S320, S420 & S500)
- Test 31: DAS Control Module Output Activation (E300, E320 & E420)
- Test 32: Control Line Activation (Short To Ground) (C230, C280, S320, S420 & S500)
- Test 33: Control Line Deactivation/Activation (Short To Voltage) (SL320 & SL500)
- Test 34: Control Line Deactivation/Activation (Short To Ground) (SL320 & SL500)
- Test 35: Control Line Deactivation/Activation (Short To Voltage) (E300, E320 & E420)
- Test 36: Control Line Deactivation (Short To Voltage) (All Models Except E300, E320 & E420)
- Test 37: Control Line Deactivation (Short To Ground) (All Models Except E300, E320 & E420)
- Test 38: Control Line Activation (Short To Ground) (C230, C280, S320, S420 & S500)
- Test 39: Control Line Deactivation/Activation (Short To Ground) (E300, E320 & E420)
- Test 40: Transponder Coil Activation
- Test 41: Transponder Coil Resistance
- Test 42: Can "L" Data Line, Motor Electronics Activation (Open Circuit)
- Test 43: Can "H" Data Line, Motor Electronics Activation (Open Circuit)
- Test 44: Can "L" Data Line, Motor Electronics Activation (Short To Voltage)
- Test 45: Can "H" Data Line, Motor Electronics Activation (Short To Voltage)
- Test 46: Can "L" Data Line, Motor Electronics Activation (Short To Ground)
- Test 47: Can "H" Data Line, Motor Electronics Activation (Short To Ground)
- Test 48: Can "H"/"L" Data Line, Motor Electronics Activation (Shorted Together)
- Removal & Installation
- Wiring Diagrams