Old Vdo Tachometer Wiring

I have the wiring dip switch diagram for 333 351 and 333 354 tacho s.

Old vdo tachometer wiring. Each tachometer s analog display clearly shows the number of revolutions per minute and the lcd display shows the accumulated engine hours. 31 ground pin 3 signal ground pin 4 term. 15 ignition plus pin 5 sensor signal. These instructions contain informa tion about gauges of different sizes.

Read these instructions thoroughly before making installation. Click here for auto meter classic instruments defi or isspro instructions. I can scan it if it s the right one. Use tie wraps to secure the tachometer wires to the body of the car.

Slip the mounting bracket over the mounting bolts. Crimp the yellow wire from the tachometer into one side of a butt connector. 30 battery 12 24 v pin 2 term. Run the tachometer wiring around or through the dash board down to the firewall behind the gas pedal.

The installation wiring calibration and operation of all vdo programmable tachometers. This display is also used in the programming calibration and fine tun ing of the vdo programmable tachometer. To mount your tachometer with the option vdo mounting bracket place the mounting bolts into the slots on the back of the gauge. Please note that if you have a problem opening the pdf files just by clicking on the link please right click your mouse button over the file name and select save target as to your desktop.

Use a wrench to tighten the nuts until the tachometer can not longer be rotated by hand. I tried it in my 300tdi it s out of my old race car but still reads high even after adjusting the internal pot. Measuring instruments vdo tachometer with counter installation instructions manual 11 pages measuring instruments vdo cancockpit series product manual. Make sure all of the filter wires you connect to the tachometer are from the same side of the filter.

Use this table if you are using your tachom eter with an ignition coil. Separate the wires that will be connected inside the passenger cabin and those that will run into the engine compartment through the firewall. Cut either a 3 80 mm or a 3 85 wiring the tachometer. Related manuals for vdo tachometer.

New generation 2009 flexible instrumentation with can bus technology 174 pages. To begin go to 1. The contacts must audibly lock into place. Do not deviate from assembly or wiring instructions.

8 pin contact housing pin 1 term. Consequently you must determine the size of your gauge before cutting any holes. When you are finished the black and green wires from the tachometer should be securely connected to the black and green wires from one side of the filter. Screw on the accompanying nuts.

Tachometer without display gb depending on the configuration insert the cable into the 8 pin contact housing according to the following pin assignment. Always disconnect battery ground before making any electrical connections. Use pot to calibrate.