Mercedes Benz

Keyless Entry/Start - Replacement And Diagnosis Revision Date: May 17, 2012 Order No.: S-B-80.57/57a Supersedes: S-B-80.57/57, May 16, 2012 Group: 80 Revision a: Revised to Indicate Paper SDS Process Involvement SUBJECT: MY-All, Models 164, 166, 171, 172, 203, 204, 207, 209, 211, 212, 218, 219, 231, 245, 251 Replacement and Diagnosis of FBS3 and FBS4 Components Troubleshooting in the event of problems with drive authorization or access authorization has been revised: Procedure: 1. Perform quick test - Control units - Body - EZS - Special procedures -> "Guided test of transmitter key" or "Guided test of drive authorization system". 2. Select the applicable problem here. 3. In the event of problems with unlocking/locking the vehicle: Carry out a guided test of transmitter key. 4. In the event of problems with starting the engine: Carry out guided test of drive authorization system [DAS]. (A guided diagnosis clearly Mercedes-Benz A220 2020 Page 51 determines the ...

2020 Mercedes Benz Truck ML 350 Technical Service Bulletin # S-80_57-57A Date: 120517 Keyless Entry/Start - Replacement And Diagnosis Revision Date: May 17, 2012 Order No.: S-B-80.57/57a Supersedes: S-B-80.57/57, May 16, 2012 Group: 80 Revision a: Revised to Indicate Paper SDS Process Involvement SUBJECT: MY-All, Models 164, 166, 171, 172, 203, 204, 207, 209, 211, 212, 218, 219, 231, 245, 251 Replacement and Diagnosis of FBS3 and FBS4 Components Troubleshooting in the event of problems with drive authorization or access authorization has been revised: Procedure: 1. Perform quick test - Control units - Body - EZS - Special procedures -> "Guided test of transmitter key" or "Guided test of drive authorization system". 2020 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) Page 65 2. Select the applicable problem here. 3. In the event of problems with unlocking/locking the vehicle: Carry out a guided test of transmitter key. 4. In the event of problems w...

Mercedes Benz C 250 4MATIC (204.085) (CAN) V6-2.5L (272.911) Technical Service Bulletin # S-80_57-57A Date: 120517 Keyless Entry/Start - Replacement And Diagnosis Revision Date: May 17, 2012 Order No.: S-B-80.57/57a Supersedes: S-B-80.57/57, May 16, 2012 Group: 80 Revision a: Revised to Indicate Paper SDS Process Involvement SUBJECT: MY-All, Models 164, 166, 171, 172, 203, 204, 207, 209, 211, 212, 218, 219, 231, 245, 251 Replacement and Diagnosis of FBS3 and FBS4 Components Troubleshooting in the event of problems with drive authorization or access authorization has been revised: Procedure: 1. Perform quick test - Control units - Body - EZS - Special procedures -> "Guided test of transmitter key" or "Guided test of drive authorization system". 2. Select the applicable problem here. 3. In the event of problems with unlocking/locking the vehicle: Carry out a guided test of transmitter key. 4. In the event of problems with starting the engine: Carry out guided tes...

Mercedes Benz C 250 (204.052) (CANADA) V6-2.5L (272.921) Technical Service Bulletin # S-80_57-57A Date: 120517 Keyless Entry/Start - Replacement And Diagnosis Revision Date: May 17, 2012 Order No.: S-B-80.57/57a Supersedes: S-B-80.57/57, May 16, 2012 Group: 80 Revision a: Revised to Indicate Paper SDS Process Involvement SUBJECT: MY-All, Models 164, 166, 171, 172, 203, 204, 207, 209, 211, 212, 218, 219, 231, 245, 251 Replacement and Diagnosis of FBS3 and FBS4 Components Troubleshooting in the event of problems with drive authorization or access authorization has been revised: Procedure: 1. Perform quick test - Control units - Body - EZS - Special procedures -> "Guided test of transmitter key" or "Guided test of drive authorization system". 2. Select the applicable problem here. 3. In the event of problems with unlocking/locking the vehicle: Carry out a guided test of transmitter key. 4. In the event of problems with starting the engine: Carry out guided test of ...

 Mercedes Benz E 550 4MATIC Sedan Technical Service Bulletin # S-80_57-57A Date: 120517 Keyless Entry/Start - Replacement And Diagnosis Revision Date: May 17, 2012 Order No.: S-B-80.57/57a Supersedes: S-B-80.57/57, May 16, 2012 2010 Mercedes Benz E 550 4MATIC Sedan (212.090) V8-5.5L (273.970)   Page 65 Group: 80 Revision a: Revised to Indicate Paper SDS Process Involvement SUBJECT: MY-All, Models 164, 166, 171, 172, 203, 204, 207, 209, 211, 212, 218, 219, 231, 245, 251 Replacement and Diagnosis of FBS3 and FBS4 Components Troubleshooting in the event of problems with drive authorization or access authorization has been revised: Procedure: 1. Perform quick test - Control units - Body - EZS - Special procedures -> "Guided test of transmitter key" or "Guided test of drive authorization system". 2. Select the applicable problem here. 3. In the event of problems with unlocking/locking the vehicle: Carry out a guided test of transmitter key. 4. In ...