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DIYBOB Breakout Adapter – Nippon Denso 52 pin
DIYBOB Breakout Adapter – Nippon Denso 52 pin

DIYBOB Breakout Adapter – Nippon Denso 52 pin


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SKU: DIYBOB-N52K Categories: , , Brand:


The DIYBOB is an exclusive breakout board from that allows you to easily build professional adapter harnesses connecting the engine management system of your choice to a wide variety of cars.  The DIYBOB includes an OEM style connector, circuit board, and an anodized aluminum case for a professional appearance. This one fits cars with a 52 pin Nippon Denso ECU. See the DIYBOB main page for an application list. Use it to adapt a MegaSquirt, MicroSquirt, or any other ECU of your choice to the OEM wiring.

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What engine management systems can I use this with?

  • This breakout board is not specific to any particular engine management. You can use it with any ECU that is capable of running your engine and has the features you need.

How exactly do I connect my ECU to this one?

  • Start with a harness that has the ECU on one end and the other end unfinished. Run it in through the grommets on the back of the case, and then solder it to the main board.

Questions & Answers

  1. 0 votes

    I presume this is a '88-'90 with the F2T? If so, the DIYBOB with the N52 connector will fit, but the MS1 V2.2 does not handle the stock F2T distributor very well. If you already have the MS1 V2.2, consider upgrading it with an MS2 daughterboard and Zeal Engineering dual VR conditioner board.

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