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Item #:
185925058
LS Gen 3 ECM PCM Bench Diagnostic Reader with 12V Power Supply, OBD2 Test Harness Compatible with 1999-2007 GM Chevy Vehicles, OBD2 Adapter Fits
Item #:
185925058
AUD 59
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Transform your automotive diagnostics and tuning capabilities with this comprehensive LS Gen 3 ECM Engine Programming Control Module Reader.
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What Stands Out
Comprehensive Compatibility
Designed for GM Chevy vehicles from 1999 to 2007, ensuring precise engine programming and diagnostics for a wide range of models, streamlining the tuning process for enthusiasts and mechanics alike.
Included Power Supply
Equipped with a 12V power supply, this module reader allows for convenient bench testing without a vehicle, making it ideal for professional tuners and DIY automotive enthusiasts.
User-Friendly Design
Featuring an OBD2 adapter, this control module reader is compatible with various tuning software, simplifying engine diagnostics, and programming tasks for both novice and experienced users.
Product Details
| Country of Origin | This item will be imported from US |
| What is in the box | LS Gen 3 ECM... For more details, please check description/product details |
Who Should Buy?
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Car Tuners
Ideal for enthusiasts who want to modify vehicle performance through the engine control module using tuning software.
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Mechanics and Technicians
Useful for professionals diagnosing and programming GM Chevy engines from 1999 to 2007, enhancing repair efficiency.
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DIY Vehicle Owners
Great for car owners looking to troubleshoot engine issues or reprogram ECM themselves, saving on mechanic costs.
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Non-GM Vehicles
Not suitable for users with vehicles outside the GM Chevy 1999-2007 range, limiting its versatility.
Product Description
LS Gen 3 ECM PCM Bench Diagnostic Reader with 12V Power Supply, OBD2 Test Harness Compatible with 1999-2007 GM Chevy Vehicles, OBD2 Adapter Fits Mainstream Diagnostic Software
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Customer Questions & Answers
-
Question:
What vehicles is this product compatible with?
Answer: It is designed for GM Chevy vehicles from 1999-2007, specifically for LS Gen III ECM/PCM programming. -
Question:
Do I need additional software for tuning?
Answer: Yes, while the harness is compatible with tuning software such as EFI Live and HP Tuners, the software itself is not included with the purchase. -
Question:
Can I use this harness for diagnostics?
Answer: Yes, the harness allows for thorough diagnostics and tuning of Gen III ECMs, providing real-time engine performance metrics.
AMHTDOL Code Readers & Scan Tools Editorial Review
The LS Gen 3 ECM Engine Programming Control Module Reader is garnering positive feedback from users who appreciate its straightforward function and quality Construction. Designed specifically for GM Chevy models from 1999 to 2007, this tool allows for bench tuning of ECMs with ease. Users report that it plugs in effortlessly, much like the original equipment, making the programming experience seamless. The product also boasts a well-designed cable length that strikes a balance, providing enough reach without becoming cumbersome. One user noted its effectiveness by conducting a test flash with HPTuners, which yielded excellent results. The inclusion of an OBD port cap is also a thoughtful addition, ensuring that the connector remains clean and protected during storage. However, a minor point of feedback was regarding the voltage supply needing a slight increase, but this does not appear to detract significantly from the overall user experience. Most reviews describe the LS Gen 3 ECM Reader as a fantastic value for LS tuners, cementing its recommendation status within the community. **
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Pros
- Easy to use and well-Constructed
- Convenient cable length that is manageable
- Effective for bench tuning with HPTuners
- OBD port cap included for protection
- Good value for the price
Cons
- Voltage supply could be higher
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 59
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Designed specifically for GM Chevy vehicles from 1999-2007.
- Includes PCM bench harness and integrated 12V power supply.
- Enables detailed engine diagnostics, programming, and tuning.
- Compatible with leading tuning software platforms like EFI Live and HP Tuners.
- Allows real-time monitoring and precise parameter adjustments.
- Essential tool for both professional mechanics and automotive enthusiasts.
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