Vtec Oil Pressure Switch Wiring at Oliver Silas blog

Vtec Oil Pressure Switch Wiring. Next, connect the orange/blue wire. As oil passes through an open solenoid and past the vtec pressure switch, the pressure switch electronically opens (breaks. The vtec oil pressure plug's wires run to the ecu as you figured out for the first one and the other one to ground. Im not sure i understand why you want to bypass the oil pressure. When the vtec solenoid opens and sends sufficient oil pressure to the vtec pressure switch, the switch opens (becomes discontinuous), and the blu/blk wire path to ground. Directly from the solenoid you will need to run the green/white wire to pin a4 on the ecu, which is the vtec spool solenoid valve control. The black wire from the oil pressure switch goes to any chassis ground, and the blue wire goes to ecu pin d6. Jump the oil pressure wire. One way to do it is to jump the ecu connectors from the oil pressure switch and the solenoid wire. When you overide the vtec pressure switch on a p28 you are supposed to hook up one of the cables of the pressure switch (d6) to the vtec solenoid valve wire (a6) right?

Jump the oil pressure wire. The vtec oil pressure plug's wires run to the ecu as you figured out for the first one and the other one to ground. One way to do it is to jump the ecu connectors from the oil pressure switch and the solenoid wire. The black wire from the oil pressure switch goes to any chassis ground, and the blue wire goes to ecu pin d6. When you overide the vtec pressure switch on a p28 you are supposed to hook up one of the cables of the pressure switch (d6) to the vtec solenoid valve wire (a6) right? When the vtec solenoid opens and sends sufficient oil pressure to the vtec pressure switch, the switch opens (becomes discontinuous), and the blu/blk wire path to ground. Next, connect the orange/blue wire. Directly from the solenoid you will need to run the green/white wire to pin a4 on the ecu, which is the vtec spool solenoid valve control. Im not sure i understand why you want to bypass the oil pressure. As oil passes through an open solenoid and past the vtec pressure switch, the pressure switch electronically opens (breaks.

Vtec Oil Pressure Switch Wiring Diagram

Vtec Oil Pressure Switch Wiring One way to do it is to jump the ecu connectors from the oil pressure switch and the solenoid wire. Directly from the solenoid you will need to run the green/white wire to pin a4 on the ecu, which is the vtec spool solenoid valve control. The vtec oil pressure plug's wires run to the ecu as you figured out for the first one and the other one to ground. Im not sure i understand why you want to bypass the oil pressure. When you overide the vtec pressure switch on a p28 you are supposed to hook up one of the cables of the pressure switch (d6) to the vtec solenoid valve wire (a6) right? As oil passes through an open solenoid and past the vtec pressure switch, the pressure switch electronically opens (breaks. Jump the oil pressure wire. When the vtec solenoid opens and sends sufficient oil pressure to the vtec pressure switch, the switch opens (becomes discontinuous), and the blu/blk wire path to ground. Next, connect the orange/blue wire. One way to do it is to jump the ecu connectors from the oil pressure switch and the solenoid wire. The black wire from the oil pressure switch goes to any chassis ground, and the blue wire goes to ecu pin d6.