How to Remove Firefly RV Control Panel: Complete DIY Guide (2024)
Step-by-step guide to removing Firefly multiplex control panels in RVs. Covers preparation, removal process, and reassembly tips.
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RV DC Electrical System: Expert Guide to 12 Volt Systems
Expert guide to RV 12V DC electrical systems. Covers batteries, wiring, voltage monitoring, and system upgrades.
RV MPPT Solar Controller E1 Error Code: Causes & Fixes
An E1 error on your MPPT solar controller typically indicates a battery over-voltage condition or wiring fault. This comprehensive guide shows you how to diagnose and fix the issue safely, including when professional help is needed.
1988 Fleetwood Tioga Ford E350 Ignition Relay Location Guide
The ignition relay on a 1988 Ford E350 (Fleetwood Tioga base) is typically located in the engine bay fuse/relay box on the driver's side firewall, or in a separate relay box near the battery. Some models may have it mounted on the firewall or inner fender well.
Ford F53 No Spark: Complete Ignition Troubleshooting Guide
Your Ford F53 no-spark issue is likely caused by a faulty distributor pickup coil, damaged wiring harness, or defective ignition control module connections. Check the pickup coil resistance and inspect all ground connections first.
RV Solar Panels Not Charging Battery: Low Amp Troubleshooting Guide
Low amp charging from solar panels is typically caused by loose connections, incorrect controller settings, or battery issues rather than a bad controller. Start by checking all wiring connections and battery voltage before replacing the charge controller.
Dometic 12V Refrigerator Not Cooling on Battery Power - Complete Troubleshooting Guide
Your Dometic 12V compressor refrigerator likely isn't getting adequate power from your batteries. Check battery voltage under load, inspect connections for corrosion, and ensure your battery bank can handle the high amp draw required for the compressor.
How to Fix LED Tail Light Problems on Workhorse RV Chassis - Complete
LED tail lights on Workhorse cause slow flash or solid indicators. Fix with LED-compatible flasher relay, load resistors, and dedicated ground wires for each light.
RV Battery Draining Overnight? Find & Fix Parasitic Drain
RV batteries draining overnight typically indicate a parasitic drain from components staying powered when they shouldn't. Use a multimeter to test each circuit systematically, starting with the main disconnect and working through individual fuses to isolate the problem circuit.
Solar Controller Size for Three 400W RV Panels - Complete Guide
For three 400W panels (1200W total), you'll need an 80-100 amp MPPT controller. Calculate by dividing total wattage by battery voltage, then add 25% safety margin.
DC-DC Charger for Lithium RV Battery: Protect Your Alternator
Yes, you need a DC-DC charger to safely charge your lithium battery from your truck's alternator. Installing one between your truck's charge line and battery will prevent alternator damage and provide optimal lithium charging.
How to Convert RV Pull Light Switch to Toggle Switches - Step by Step
Converting pull switch to toggles is straightforward. Label all wires, match switch ratings to circuit loads, and wire power to both switches with separate outputs for markers and headlights.
Complete Newmar RV Lithium Battery Upgrade: DC-DC Charger and BIM Wiring Guide
Keep boost switch wiring separate from DC-DC charger circuit. Add dedicated chassis battery charger or use DC-DC second output for trickle charging. Boost switch remains for emergency use.
RV Alternator to Lithium Battery Charging: Complete DC-DC Wiring Guide for Safe Installation
Use DC to DC charger for alternator charging of lithium batteries, not direct connection. Victron Orion or similar limits current and protects the alternator from overcurrent damage.
How to Find the OBD-II Connector on 1997 Ford F53 Motorhome Chassis
OBD-II connector is under dash on driver side, left of steering column. Often tucked up and hard to see - use flashlight. May be behind panel or mounted to bracket. Feel around the area as it may be easier to find by touch.