Encountering issues with your Volkswagen’s immobilizer can be a frustrating experience, often preventing your car from starting. Diagnostic scans, like the VCDS report shown below, are crucial in pinpointing these problems. One term you might come across when researching solutions is “Vw Immobilizer Delete Software.” Let’s break down what this means in the context of diagnosing and resolving immobilizer faults, while focusing on a real-world example of a VCDS scan.
The VCDS scan report below highlights a common immobilizer problem in a VW vehicle. The key fault code, 17978 - Engine Start Blocked by Immobilizer P1570, clearly indicates that the immobilizer system is preventing the engine from starting. This is further supported by fault codes in the Immobilizer module itself, specifically 01176 - Key 65-10 - Unauthorized - Intermittent and 01176 - Key 07-10 - Signal too Low - Intermittent. These key-related errors suggest potential issues with key recognition or communication between the key transponder and the immobilizer system.
Saturday,12,October,2013,15:35:45:23495 VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 12.12.0.0
Data version: 20130910
VIN: License Plate: T825PYD
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Chassis Type: 6K - Seat Ibiza/Cordoba (1993 > 2001)
Scan: 01 02 03 08 15 17 25 45 56
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Address 01: Engine Labels: Redir Fail!
Part No: 037 906 024 BE
Component: DIGIFANT 3.2 1953
VCID: 56A5C3FBB25C9AAE9EF-0962
1 Fault Found:
17978 - Engine Start Blocked by Immobilizer
P1570 - 35-00 -
Readiness: N/A
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Address 15: Airbags Labels: 1J0-909-60x-VW3.lbl
Part No: 1J0 909 603 AD
Component: AIRBAG VW3 - V04
Coding: 16708
Shop #: WSC 06402
VCID: 6BD3820F19DE3746511-4B38
2 Faults Found:
00588 - Airbag Igniter; Driver Side (N95)
32-10 - Resistance Too High - Intermittent
00532 - Supply Voltage B+
07-10 - Signal too Low - Intermittent
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Address 25: Immobilizer Labels: 6H0-953-257.lbl
Part No: 6H0 953 257 B
Component: IMMO VWZ3Z0X3358793 V71
Coding: 09600
Shop #: WSC 00000
VCID: 2F6B561FED468B663D9-4B38
2 Faults Found:
01176 - Key
07-10 - Signal too Low - Intermittent
01176 - Key
65-10 - Unauthorized - Intermittent
End---------------------------------------------------------------------
Saturday,12,October,2013,15:57:18:23495 VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 12.12.0.0
Data version: 20130910
VIN: License Plate: T825PYD
Chassis Type: 6K - Seat Ibiza/Cordoba (1993 > 2001)
Scan: 01 02 03 08 15 17 25 45 56
-------------------------------------------------------------------------------
Address 01: Engine Labels: Redir Fail!
Part No: 037 906 024 BE
Component: DIGIFANT 3.2 1953
VCID: 56A5C3FBB25C9AAE9EF-0962
1 Fault Found:
17978 - Engine Start Blocked by Immobilizer
P1570 - 35-00 - Readiness: N/A
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Address 15: Airbags Labels: 1J0-909-60x-VW3.lbl
Part No: 1J0 909 603 AD
Component: AIRBAG VW3 - V04
Coding: 16708
Shop #: WSC 06402
VCID: 6BD3820F19DE3746511-4B20
2 Faults Found:
00588 - Airbag Igniter; Driver Side (N95)
32-10 - Resistance Too High - Intermittent
00532 - Supply Voltage B+
07-10 - Signal too Low - Intermittent
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Address 25: Immobilizer Labels: 6H0-953-257.lbl
Part No: 6H0 953 257 B
Component: IMMO VWZ3Z0X3358793 V71
Coding: 09600
Shop #: WSC 00000
VCID: 2F6B561FED468B663D9-4B52
1 Fault Found:
01176 - Key
65-10 - Unauthorized - Intermittent
End---------------------------------------------------------------------When searching for solutions, “vw immobilizer delete software” might appear as an option. This type of software aims to bypass or remove the immobilizer system altogether. While it might seem like a quick fix, it’s crucial to understand the implications. Disabling the immobilizer can compromise your vehicle’s security, making it more vulnerable to theft.
Instead of resorting immediately to immobilizer delete software, a thorough diagnostic approach is recommended. This involves:
- Verifying Key Functionality: Ensuring the transponder chip in your key is working correctly and is properly programmed to your vehicle.
- Checking Wiring and Connections: Inspecting the wiring and connections to the immobilizer system for any damage or corrosion.
- Professional Immobilizer Diagnosis: Consulting a qualified automotive technician who specializes in immobilizer systems. They possess the expertise and tools to accurately diagnose and repair immobilizer faults, which may involve reprogramming or component replacement.
In conclusion, while “vw immobilizer delete software” exists, it should be considered a last resort due to security implications. For immobilizer issues like those indicated in the VCDS scan, a professional diagnostic approach focusing on key functionality, wiring, and expert immobilizer system analysis is the most reliable and secure path to resolving the problem. Addressing the root cause of the fault, rather than simply deleting the immobilizer, ensures the long-term security and proper operation of your Volkswagen.
