If your computer does not have a USB-A port, you will need to use a USB-C to USB-C cable or a USB-A to USB-C adapter. Connect them directly to your computer with the included USB-C to USB-A cable. WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market. The M2 and M4 interfaces are USB bus-powered, which means they receive power from their USB connection. Stud 1 (Trailer Connector Battery Power) (Optional – 40A Fuse Required) Attach the ground of your second accessory battery to the starting battery rather then the frame, to ensure the voltage regulator see the current flow on the neutral line, remains in charge mode until both batteries are charged. Depending on your system type, you may see Setting for desktop system or On battery and Plugged in for mobile and laptop systems. Key Ignition System, Theft Deterrent SystemĪuxiliary Climate Control (Ignition), Compass-Temperature MirrorĬigarette Lighter, Auxiliary Power OutletĪutomatic Level Control Compressor Relay, SEO Upfitter UsageĮngine Control Module, Secondary Fuel Pump (Ignition) Select Wireless Adapter Settings then Power Saving Mode to expand the section. A good battery management system will have all the bells and whistles of an isolator and DC to DC charger and more. GMC Sierra – fuse box – engine compartment FusesĮlectronic Stability Suspension Control, Automatic Level Control Exhaustįuel Injectors, Ignition Coils (Right Side)įuel Injectors, Ignition Coils (Left Side) If you really want to take your dual battery setup to the next level, then you should look no further than a battery management system. The underhood fuse block is located in the engine compartment, on the driver’s side of the vehicle. Passenger’s Side Power Window Circuit Breaker
![obs sierra dual battery setup obs sierra dual battery setup](https://www.streettrucksmag.com/wp-content/uploads/2019/05/ST-1804-OBS-03.png)
#Obs sierra dual battery setup install#
Here are a couple of pics of my dual battery install in a OBS K The braided cables are audio. Special Equipment Option Upfitter Harness Connector Chevy Silverado Starter Wiring Schematic Wiring Diagrams. GMC Sierra – fuse box – central instrument panel Harness Connector The center instrument panel fuse block is located underneath the instrument panel, to the left of the steering column. Passenger Door Module, Universal Home Remote Systemĭriver Seat Module, Remote Keyless Entry Systemĭriver’s Power Door Lock (Unlock Feature)ĭriver’s Side Power Window Circuit Breaker GMC Sierra – fuse box – instrument panel Fuses
![obs sierra dual battery setup obs sierra dual battery setup](https://www.musclecarsandtrucks.com/wp-content/uploads/2021/11/88-98-Chevy-OBS-chassis-2-scaled-1.jpeg)
Simple to install, and easy to manage, the RV55 industrial LTE router is designed for connecting critical remote assets. What is needed for a 4×4 dual battery setup I guess a good place to start would be to have an auxiliary battery then we need an efficient way of charging this battery using the car’s alternator (or other sources if necessary), and, most importantly, a way of isolating it from your starting battery so that it is not compromised.
#Obs sierra dual battery setup pro#
The instrument panel fuse block access door is located on the driver’s side edge of the instrument panel. The AirLink RV55 is the industry’s most rugged, compact, LTE-A Pro router. Year of production: 2007 Instrument Panel Fuse Block