Pin A4 always on

s300 and SManager software questions & answers
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Pin A4 always on

Post by ef8crxman »

Hey all! I put a gsr in a 1998 Crv. Installed s300 v3 in a p28. I am getting 12 volts whenever the car is on at pin A4. Went in the test output section and when I hit the test Vtec output I get 14 volts.

Any help would be greatly appreciated.
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Re: Pin A4 always on

Post by Hondata »

Do you have anything wired between A4 and ground? If not the pin will float to near battery voltage.
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