Lukewarm water from your RV heater is typically caused by a failing heating element, sediment buildup, or thermostat issues. Most problems can be fixed by replacing the heating element, flushing the tank, or adjusting the thermostat.
The inertia cutoff switch on a 2011 Ford E450 Freedom Elite is often located behind the driver's side kick panel upper section, under the dashboard near the brake pedal, or integrated into the PCM. Some models may not have a traditional switch.
Code 14 is overspeed but your real issue is carburetor gummed from sitting. Choke mechanism needs cleaning to operate automatically. Clean carburetor thoroughly - jets and choke linkage. Use fresh fuel and add stabilizer to prevent future issues.
The inertial fuel shutoff switch on a 2006 Fleetwood Tioga is typically located either in the driver's side kick panel, under the dashboard near the brake pedal, or in the engine compartment near the fuel pump relay box.
F53 inertia switch is on passenger side - either on frame rail near fuel tank, inside cab on passenger kick panel, or front by firewall. It is NOT on steering column. Look for small plastic unit with reset button. Press firmly to reset after bump trigger.
Used Onan 4000 generators range $800-2500 based on hours and condition. Check hour meter, run under load, and inspect for carburetor issues before buying.
Check inertia switch first on 1994 Ford 460 - this cuts fuel pump power after impact and has reset button. Usually on drivers side kick panel. Also check fuel pump relay by swapping with similar relay. Do not rely on jumper wire long-term.