Universal 2-Position Ignition Key Switch - RMS110-102174 Universal fit - four wires, four terminals, two keys and connector supplied A brand new aftermarket two position ignition key switch supplied under RMSTATOR part number RMS110-102174. RMSTATOR list this as a universal fit item rather than a model specific part, which makes it a useful replacement wherever a simple off and on key switch is needed and the original is no longer available. It is a four wire, four terminal switch with two positions, marked off and on, and it is supplied complete with two keys and a matching connector. The ignition key switch is the component that makes and breaks the main ignition circuit. A worn switch is a common cause of intermittent electrical faults on older machines: the engine cuts out over bumps, the lights flicker, or the key has to be jiggled to get anything to happen at all. Because a universal switch is not cut to a particular vehicle loom, take a moment to compare the dimensions, the wire count and the terminal count listed below against the unit you are replacing before you order. Every unit is bench tested before it leaves the factory. Key Features Brand new aftermarket two position ignition key switch Universal fit - not restricted to one make or model Two positions, off and on Four wires and four terminals, with a 260 mm wire tail Two keys included Connector included Every unit is tested before dispatch Technical Specs Specification Detail Height 50 mm Length 30 mm Width 25 mm Wire length 260 mm Number of wires 4 Number of plugs 1 Number of terminals 4 Number of keys 2 Number of positions 2 (Off / On) RMSTATOR part number RMS110-102174 Vehicle Fitment Guide Universal fitment - this part is not model specific. Check the specifications above against the unit you are replacing. OEM Part Number Cross Reference No OEM cross reference is published for this part. Frequently Asked Questions Will this fit my machine without modification? This is a universal switch, so it is not cut to a particular vehicle loom. Compare the dimensions, the four wire and four terminal layout and the two position off and on action against your original switch. Where those match, the supplied connector allows a clean connection without cutting the loom. What is included? One two position ignition key switch, two keys and a connector. Everything is tested before dispatch. How do I know my old key switch has failed? With the battery disconnected, check continuity across the switch terminals in both the off and the on position. A good switch shows a clean make in the on position and a clean break in the off position, with no change when the barrel or the wiring is moved. Intermittent continuity, a switch that only works when the key is held at an angle, or a barrel that will not turn cleanly all point to a worn unit. Do I need to take any precautions when fitting it? Yes. Disconnect the battery before servicing to avoid the risk of electric shock or a short circuit, and have the switch installed by a qualified technician to avoid malfunction. Note the wiring order of your original switch before you remove it. Dispatched from the UK · 12-month warranty · Fitment support from our technical team
