OEM vs. Xhorse vs. CGDI Mercedes FBS3 KeylessGo Key

Obdii365.com engineer made a table comparison of Mercedes Benz FBS3 keyless go smart keys available in our store. You make your choice.

Item SA1880 

Sa1880

SA1880-B

Sa1880 B

 

SA1880-B1

Sa1880 B1

 

SA1783-B

Sa1783 B

 

SA1880-C

Sa1880 C

 

SA1783

Sa1873

 

Number
Brand OEM OEM CGDI CGDI XHORSE XHORSE
Full KeylessGo Yes Yes Yes Semi-smart Yes Semi-smart
Frequency 433Mhz 315Mhz 433Mhz/315Mhz 433Mhz/315Mhz 433Mhz/315Mhz 433Mhz/315Mhz
change frequency No No Yes (default 315Mhz)

Change frequency:

1.solder/desolder FRE resistor on key board

2. change frequency in cgdi mb software via IR

Yes (default 315Mhz)

Change frequency:

1.solder/desolder FRE resistor on key board

2. change frequency in cgdi mb software via IR

Yes

Change frequency:

1. Remove FRE resistor on key board

2. change frequency in vvdi mb software via IR

Yes

Change frequency:

1. Remove FRE resistor on key board

2. change frequency in vvdi mb software via IR

renew times 3 times 3 times no limitation no limitation no limitation no limitation
 

Way to renew

 

1.connect key board with USB cable

2. Connect USB cable with computer to renew

 

1.connect key board with USB cable

2. Connect USB cable with computer to renew

 

Way 1: First press the trunk button, then press LOCK button till the indicator turns on, wait for 1s, then press UNLOCK button, indicator flashes, the key is renewed.
Way 2: Renew in CGDI MB software

renew via IR in cgdi mb without limitation renew via IR in vvdi mb without limitation renew via IR in vvdi mb without limitation
Support

car list

2009 up FBS3 BGA (W221 W216 W164 W251) 2009 up FBS3 BGA (W221 W216 W164 W251) W221-S,   W216-S,  W164-ML,   W251-R, W166-ML,  W164-GL,   2009 up FBS3 W221-S,   W216-S,  W164-ML,   W251-R, W166-ML,  W164-GL,   2009 up FBS3 W204, W207, W212, W164、W166, W221 BGA key (usually 2010 up FBS3) W221-S,   W216-S,  W164-ML,   W251-R, W166-ML,  W164-GL,   2009 up FBS3
Compatible

device

VVDI MB, CGDI MB VVDI MB, CGDI MB multi mb programmer, cgdi, vvdi, fvdi, avdi, autel etc

Get 200 points to exchange 1 token for cg mb

multi mb programmer, cgdi, vvdi, fvdi, avdi, autel etc

Get 200 points to exchange 1 token for cg mb

VVDI MB, CGDI MB

Get 200 points to exchange 1 token for vvdi mb

VVDI MB, CGDI MB

Get 200 points to exchange 1 token for vvdi mb

Key type BGA BGA BGA -76/78 BE BGA -76/78 BE
Update / / Yes / Yes /
Version v41 v41 v41/v51 v51 v41 v51

 

Read also:

How to choose Xhorse Mercedes BE key or BGA key?

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