Finally got around to working on this.... I have signal from green wire at MAP to the #2 on the input board and the powerlogger software set to 3 bar map. Still not functioning. More info about car. I'm running alky control and have tried to even jump the signal to the green wire on factory MAP plug. Also tried hooking back up as stock and it does not work that way either. For some reason the factory boost gauge does not work. That may not matter just thought I'd mention it. I have tapped into the green wire on Alky control system, just a FYI there as maybe that could cause issues.You need to connect the signal wire (0 to 5v) from a MAP sensor to input #2 on the input module board.
Then in the powerlogger software, you can select the type of MAP sensor you have, so it reads it correctly.
YesDid you tap into the signal wire from the MAP sensor being used by the alky system?
That is correct. The factory MAP is disconnected for the Alky system. I did test the factory MAP plug and that is where I have voltage. Between the green and grey wires only on Factory MAP plug. I created this jumper to the signal thinking it would work but it did not. The wire that attaches to factory plug goes to green wire on Alky system. So basically tying all together, green wire on factory and Alky MAP plugs and that goes to #2 input on powerlogger input board.In your previous picture, it doesn't look like you are using the factory MAP plug. It looks like you have a separate MAP sensor and plug for your alky system.
Is that correct?
That is the wire I'm tapped into. It's just hidden in the Alky harness. I added the jumper to the Factory MAP plug thinking it would help.Here is the signal wire in the pic. You need to tap into that to connect to the powerlogger.
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