Peterbilt 379 Speedometer Wiring Diagram

Speedometer cable adapter reversing 7 8 18 male threads steel manual mcleod muscle car 5 chevy ford not yet reviewed.

Peterbilt 379 speedometer wiring diagram. Swapped with a test ecm and still nothing. Schematic model 379 family wiring sk25762 author. We ll do all we can to help. Speedo sensor tach sensor 226 23 a298 circuit breaker 243 42 acc 226 panel light dimmer 13 white 253 18 way connector 16 way connector blank 305 spare 98 spare spare 302 228 spare spare 242.

8 pulse speedometer calibration chart default dip switch setting 1 2 3 4 5 6 7 8 open switch 2 6 7 8 open. Here is a picture gallery about 1999 peterbilt 379 wiring diagram complete with the description of the image please find the image you need. Have an 05 peterbilt with a speedometer problem. This manual helps you to identify existing and potential problems to carry out maintenance and repair problem areas and troubleshooting.

Schematic 379 model family electrical p94 6023 c 08. Speedometer is not working. This schematic manual contains detailed wiring electric schemes diagrams layout of all components and the necessary special tool for trucks peterbilt 379. If the instrument cluster needles have stopped working or are intermittent.

Tell me a bit more about what s going on so the heavy equipment mechanic can help you best. Re wiring diagram for 2006 peterbilt 379. Schematic model 379 family wiring sk25762 01. Changed the speed sensor and still get nothing.

1987 peterbilt wiring schematic for a 379. I desperately need the dash and fusebox wiring diagrams schematicsfor a 2006 peterbilt 379. I measured the air gap between the speed sensor and the exciter wheel and it looks large. Start interrupt ignition switch firewall starter relay neutral start ocp starter solenoid switch alternator wht3110 64 wht3110 69 wht3110 69 blk3911 5 blk3911 5 gra3391 0 red3920 2 red3920 1 red3920 3 wht3110 40 engine ground eng run power interupt start charge red black wht3110 42 t4 cab.

I have no blower motor no jakes no wipers the volt gauge stays at 12 volts even when the key is off. 1999 peterbilt 379 wiring diagram supermiller wiring diagrams with regard to 1999 peterbilt 379 wiring diagram image size 640 x 574 px image source.