






Product Name:
VVDI Xhorse Super Chip XT57B- Next-Generation Multi-Protocol Immobilizer Chip
Item Number:TC-XT57B
Weight:0.0004 kg (0.0009 lb / 0.0141 oz)
Key Features
Multi-Protocol Compatibility: Single-chip solution replaces multiple OEM chips
Extended Support:
ID Series: ID49, ID4A, ID5C, ID11, ID12, ID13, ID46 (PCF7936/7946/7937/7947), ID47, ID48
MQB Platform: MQB49, MQB48
Legacy Chips: 7935 (ID33/40/41/42/43/44)
Stable Performance: Reliable operation across diverse immobilizer systems
Professional-Grade Solution: Essential for locksmiths & auto technicians
Technological Breakthroughs
Enhanced Coverage
Supports40% more protocolsvs. previous XT27A
Eliminates compatibility gaps in modern vehicle security systems
Seamless Integration
Works withVVDI diagnostic toolsfor:
▶︎ Chip generation & cloning
▶︎ Transponder matching
▶︎ Key programming
Compatible with mainstream immobilizer programming devices
Efficiency Optimized
Reduces inventory costs (1 chip → multiple applications)
Cuts key-matching time by 60%
Supported Protocols (Full List)
| Chip Type | Supported Models |
| ID11 | All versions |
| ID12 | All versions |
| ID13 | All versions |
| 7935 Series | ID33/40/41/42/43/44 |
| ID46 | PCF7936/PCF7946/PCF7937(EX)/PCF7947(EE) |
| ID47 | PCF7938 |
| ID48 | All variants |
| ID49 | PCF7939V/PCF7939F |
| ID4A | PCF7939M |
| ID4C | Full compatibility |
Professional Applications
Locksmith Toolkit Essential
Simplify chip replacement & key duplication
Resolve immobilizer synchronization errors
Auto Workshop Must-Have
Program keys for VW/Audi MQB-platform vehicles
Fix "Key Not Recognized" alerts in 90%+ European models
Why Choose XT57B?
*"The only chip you need for 98% of European & Asian vehicles post-2010. Directly addresses XT27A's limitations while cutting operational costs by 35%."*






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