I have double checked wiringearth etc and still it is no good. With no power applied to the tach press and hold the set button.
Moon Tachometer Wiring Diagram Diagram Base Website Wiring
Moon tachometer wiring diagram. I guess next step is i remove tach and have a look see inside it. Use plug in connector kit pn 0174732 when installing tachometer only. Apply power to the tach by turning the ignition key to the accessory or on position. White red black green grommet. According to the permutation formula will be obtained. Wiring connect the tachometer wires as shown.
3 factorial 3 x 2 x 1 6 combination possibilities. The tachometer is configured at the factory for 4 ppr. For chrysler blue gold and silver boxes ford standard electronic ignitions and most other oem standard cd and electronic ignitions. Tach is approx 6 months old wired correctly etc and has decided that now it dosent want to work. I think i sort of know but want to make sure. Use plug infuse block kit pn 0173611 when installing tachometer with other accessories.
Yer i had a moon tach in my 57 chev worked ok but know what you mean. Black green and yellow wire will be connected to. Positive as a power source for the tachometer to work. I brought a old sun tach for my 55 chev it doesnt work dam ebay so now ive just brought a new old style auto meter tach with is all steel and chrome and better mounting brackets. The wiring diagram shown is a typical installation. Negative or body or ground.
Ok done the obvious mooneyes site google etc and cant find a wiring diagram for my moon quarter sweep tach. 8000 rpm face size. Hey all i have a moon tach installed in my 53 f100 runs 400 ford with elec ignition. 30 01 10 0704 pm 2. Connect the wire from pin 4 to a switched 12 volt or 24 volt source. 12v battery coil ignition coil tach base can be mounted in either direction for convenient mounting.
Refer to diagram d. Follow this wire to a junction and attach the wire from pin 4 at this junction ie. Moon half sweep tachometer only from mooneyes. Compatible with any 4 6 or 8 cylinder engine. Just a little video i made to help you understand the way a tachometer should be wired. Does anyone have one that could tell me were the wires go.
Back lit self contained chrome plastic cup housing works with any 4 6 8 cylinder engine nostalgic looking half sweep tach with adjustable redline. To change the ppr on tachs with three buttons follow the steps below. Httpsamznto2rirmf9 thanks for watching. Wiring diagram for moon tach. A switched 12 or 24 volt wire can be found coming from the ignition switch. The pointer will move to a.
Use a wiring kit to connect the tachometer to the plug in connector on the remote control or accessory electrical cable. Do not start the engine. Then we create a list of 6 combinations of wiring connection. Connect a wire from pin 5 to a constant 12 or 24 volt source.