Hey guys yes its me again!
I got my car running really good and i went to install a light to the vtec soli to see when it kicks in but the light didnt turn on so i fort maybe vtec isnt engaging and i was right. there is no signal coming from the ecu. ive check the wiring from the ecu 3 times.
ive got the vtec soli connected to pin a4 and the vtec oil pressure to d6 and the other one to ground. does it matter which one is ground? is this right?
ive checked oil level and ive ran 2 wires into the car with a switch and manually activated vtec when i was driving and that works well and u can hear the difference and it flys.
is there any other troubleshooting i can do to check it.
also there is no voltage at the vtec pressure switch should i try to replace this.
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