Engine and Accessory Wiring Color CodeDark blue Cabin and instrument lights Fuse or switch to lights Light blue (Lt Bl) Oil pressure Oil pressure sender to gauge Tan Water temperature Water temperature sender to gauge Pink (Pk) Fuel gauge Fuel gauge sender to gauge Green/stripe (G/x) Tilt down and/or trim in Tilt and/or trim circuits Except G/Y
How a Harley Davidson Oil Pressure Switch Works | It Still ...This breaks the circuit and turns off the low oil pressure light. The switch requires very little pressure to keep the movable contact in the open position, as evidenced by the 10 pounds of pressure generated by the engine at idle. But the contact will close and complete the circuit if the oil pressure drops below 5 pounds per square inch.
How to wire a 'low oil pressure' warning light You will need a pressure activated switch that is normally closed (closed when there is no pressure or pressure is below a specified level). Power would be taken from a source in the vehicle’s wiring that is energized when the ignition is ‘on.’ Th...
3.0 3.0 INSTALLATION INSTRUCTIONS ELECTRICAL GAUGES/KITS ...If desired (or mandatory), existing oil pressure warning light can be used in con-junction with the Electrical Oil Pressure Gauge. (Only compatible with some original equipment sending units that have only one lead wire. See note follow-ing for details.) Disconnect warning light lead wire from vehicle’s existing oil pressure send-
INSTALLATION INSTRUCTIONS PROan oil pressure or fuel pressure gauge is not being used, disregard the T-Fitting and thread the Switch directly into the Pressure Port on the engine.) Use thread sealing compound on switch threads. 2. Connect one wire from the Pro-Lite to the Ignition Switch (12V). Connect the other wire to either terminal on the Switch, as shown in diagram.
VW Tech Article 1970 Wiring Diagram VW Tech Article 1970 Wiring Diagram. Or, download image. VW 1500 Sedan and Convertible Wiring Key. E ... High Beam Warning Light K2 Generator Warning Light K3 Turn Signal Warning Light K4 Oil Pressure Warning Light K5 Speedometer Light O1 Automatic Choke O2 Electro-magnetic Pilot Jet P1
WIRING DIAGRAMS WIRING DIAGRAMS All diagrams contained in this manual are based on the latest product information available at the time of ... may also be caused by deposits of oil, dirt and moisture around connections or terminals, which provide a good path to ground. CIRCUIT DIAGNOSIS ... This light is a pencil shaped unit with a self contained battery, a 1 ...