The fuel sender should show between 10 and 180 ohms depending on how much fuel is in the tank. Sensors are matched to gauges according to maximum reading on dial face.

Cummins Vdo Gear Oil Pressure Sending Unit 0 400 Psi
Vdo oil pressure sender wiring. Lamp socket push in wedge type 1 3. Pressure sender 100 psi 18 27npt 0 90 ohm ac learn more. Vdo senders have tapered threads and do not require the use of teflon tape or pipe sealant. Temperature pressure or fuel gauge 2⁵₈ 66 mm diameter 1 2. Touch the negative lead of the multimeter to the negative wire and the positive lead to the positive wire. 150 psi10 bar oil pressure gauge use with vdo sender 12v 250 spade connection learn more viewline ivory 150 psi10 bar gauge 1224v sender kit with us thread adapters.
Vdo pressure senders may not be used in automotive braking systems. Vdo pressure senders are not to be used with any type of fuel application. 150psi10bar 0 5v m12x15 add to compare. 158 or equivalent 1 4. I installed the vdo oil pressure and temperature gauges in my 1970 vw but will give you the concept on installing them in any vehicle. Step 5 connect the black wire.
Disconnect the negative wire. Do not deviate from assembly or. Installation instructions 1 caution. Disconnect the fuel sender positive wire from the fuel gauge. This is part 1 on how to install vdo gauges. Connect the white wire on the sensor to the white wire on the gauge.
Test your vdo fuel sender with a multimeter. Read these instructions thoroughly before making installation. Viewline onyx 80 psi5 bar oil pressure gauge 1224v with vdo sender and metric thread adapters add to compare. This will interfere with grounding causing incorrect instrument readings. Repair service for oem instrument clusters and systems merri mcintyre phone. Light bulb 12 volt ge.
Vdo spin lok clamp or mounting bracket 1 5. All sensors are standard ground sensors case to common ground. Vdo senders have tapered threads and do not require the use of teflon tape or pipe sealant. Locate the pressure sensor and locate the white wire and the g post. All pressure sensors are designed to work with vdo gauges only unless otherwise noted. Repair service for aftermarket gauges and accessories connie heflin phone.
Afterwards connect the green wire on the oil pressure gauge to the sensors g post.