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Engine/Transmission (1998.5 - 2002) Map Sensor split jack

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Data Link Connector - not Map Sensor split jack

Does anyone know of a split jack for the map sensor? I am trying to connect the Cummins road relay system and the edge comp to the map sensor. Thanks.
 
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I would attempy to solder up my own. Any decent auto parts store should be able to order the correct weatherpack connectors for you.
 
I'm showing how green I am when it comes to anything mechanical. I am not looking for a map sensor split jack - I'm looking for a split jack for the data link connector.
 
I don't understand why you would need such a thing. I think you could plug in the Road Relay to the VP44, plug the box into the connector on the Road Relay and plug the truck wiring harness into the box connector. Stacked. You might need to reverse the order, box first then Road Relay for it to read right. BUT, the Road Relay might not give any meaningful data with the box connected, just like the trucks' onboard computers. Once you start artificially altering things with a box or injectors, they don't read right as their calibration will be off.
 
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