How to Read OBD ECU on Bench by PCMtuner?

To read parts of ECUs by PCMtuner ECU Programmer, we can only connect ECU via OBD port instead of on bench. In this article, we will show you 2 ways to read OBD ECU on bench using PCMtuner.

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Note:

Not all OBD ECU can be connected with a breakout box on Bench as they rely on other components in vehicle such as immobilizer to allow programming.

 

Check Also:

PCMtuner Module Connections

 

Read via OBD – Success

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Read on Bench – Fail

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Both methods below work:

 

Method 1. GODIAG GT105 + Godiag Full-Protocol Jumper

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Method 2. GODIAG GT100 Breakout Box

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Video Reference:

 

https://www.cardiagtool.co.uk/

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