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Thread: Piggy Back ECU

  1. #1

    Piggy Back ECU

    Hey all. Bought my SX4 last summer. Came with a Split Second piggyback ECU installed. A month into my ownership, I let a friend borrow it and he left the light on, killing the battery. After this happened, the car refused to idle without dying. As part of the troubleshooting process, I removed the piggyback ecu, and poof. Ran great. Anyways, I've had it sitting in the trunk since then and if anyone wants it, $100 shipped. No guarantees or anything. Might just need reflashed, might be toast. Previous owner put some kinda sealant on it to keep moisture out.

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  2. #2
    Forgot to mention- it's from an 09 5 speed. Shipping from Central IL.

    Sent from my Redmi Note 8 Pro using Tapatalk

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