RAM Ram 2500 2019-present Electrical Specifications
Explore the detailed electrical specifications for the 2019-Present Ram 2500. This guide covers battery capacity, alternator output, wiring harness, fuse box layout, lighting systems, and ECUs, providing essential information for maintenance, repair, and upgrades.
Overview Specifications
This document provides detailed electrical specifications for the 2019-Present Ram 2500. It is designed to assist users in understanding the vehicle's electrical system, including battery, alternator, wiring, and auxiliary systems. Use the search functionality to quickly locate specific details or navigate through sections to explore comprehensive information. This guide is ideal for technicians, owners, and enthusiasts seeking precise technical data.
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Key Specifications
Battery CCA
850 CCA
Alternator Output
220 amps
Reserve Capacity
160 minutes
Fuse Ratings
5A to 40A
Voltage
12V
Available Specifications
Battery Specifications
This section covers the battery system of the Ram 2500, including type, capacity, and maintenance requirements. It also includes details on cold cranking amps (CCA) and reserve capacity (RC) for optimal performance in various conditions.
Battery Specifications
This section covers the battery system of the Ram 2500, including type, capacity, and maintenance requirements. It also includes details on cold cranking amps (CCA) and reserve capacity (RC) for optimal performance in various conditions.
Battery Type and Capacity
- Standard AGM (Absorbent Glass Mat) battery
- Capacity: 850 CCA (Cold Cranking Amps)
- Reserve Capacity: 160 minutes
- Voltage: 12V
- Maintenance-free design
Battery Maintenance
- Regular inspection of terminals for corrosion
- Ensure tight connections to prevent power loss
- Use a battery tender for long-term storage
- Replace battery every 4-5 years or as needed
Alternator System
This section provides information on the alternator, including output, efficiency, and integration with the vehicle's electrical system. It also covers the role of the alternator in charging the battery and powering electrical components.
Alternator System
This section provides information on the alternator, including output, efficiency, and integration with the vehicle's electrical system. It also covers the role of the alternator in charging the battery and powering electrical components.
Alternator Output
- Standard output: 220 amps
- High-efficiency design for reduced engine load
- Integrated voltage regulator for stable output
- Supports auxiliary electrical loads
Alternator Maintenance
- Check belt tension regularly
- Inspect for signs of wear or damage
- Test output voltage periodically
- Replace alternator if output drops below specifications
Wiring and Fuses
This section details the wiring harness and fuse system of the Ram 2500, including wire gauge, fuse ratings, and circuit protection. It also covers troubleshooting tips for electrical issues.
Wiring and Fuses
This section details the wiring harness and fuse system of the Ram 2500, including wire gauge, fuse ratings, and circuit protection. It also covers troubleshooting tips for electrical issues.
Wiring Specifications
- High-quality copper wiring
- Wire gauge tailored to load requirements
- Weather-resistant insulation
- Modular connectors for easy servicing
Fuse System
- Centralized fuse box for easy access
- Color-coded fuses for quick identification
- Fuse ratings range from 5A to 40A
- Spare fuses included in the fuse box
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Component Specifications
Overview
- Type
- 12V Electrical System
- Configuration
- Single Battery
- Platform
- RAM 2500 Truck
- Material
- Lead-Acid Battery
- Location
- Engine Compartment
Dimensions
- Battery Length
- 10.9 in (27.7 cm)
- Battery Width
- 6.9 in (17.5 cm)
- Battery Height
- 8.5 in (21.6 cm)
- Alternator Diameter
- 4.7 in (11.9 cm)
- Alternator Weight
- 12.3 lbs (5.6 kg)
- Wiring Harness Length
- 18 ft (5.5 m)
- Fuse Box Dimensions
- 6.3 x 4.1 x 2.2 in (16 x 10.4 x 5.6 cm)
Materials
- Battery
- Lead-Acid with Polypropylene Case
- Alternator
- Aluminum Housing with Copper Windings
- Wiring
- Copper Conductors with PVC Insulation
- Fuse Box
- Thermoplastic Housing
Features
- Lighting
-
- LED Headlights
- LED Tail Lights
- LED Fog Lights
- Automatic High Beams
- Power System
-
- Dual Alternator Option
- 400-Amp Alternator
- Auxiliary Battery Option
- Power Distribution Center
- Charging
-
- USB Type-A and Type-C Ports
- Wireless Charging Pad
- 110V Inverter Outlet
- 12V Power Outlets
- Sensors
-
- Rain Sensing Wipers
- Auto-Dimming Rearview Mirror
- Blind Spot Monitoring
- Parking Sensors
- infotainment
-
- 12-inch Touchscreen Display
- Apple CarPlay
- Android Auto
- Bluetooth Connectivity
Safety Features
- Protection
-
- Circuit Breakers
- Fuse Protection
- Overload Protection
- Lighting Safety
-
- Automatic Emergency Braking Lights
- Adaptive Front Lighting
- Monitoring
-
- Battery Monitoring System
- Alternator Voltage Regulator
Comfort Features
- Climate Control
-
- Dual Zone Automatic Climate Control
- Steering Wheel Heater
- Seating
-
- Heated and Ventilated Seats
- Power Adjustable Seats
- Audio
-
- Premium Sound System
- Noise Cancellation
- Convenience
-
- Keyless Entry
- Remote Start
Accessories
- Lighting
-
- LED Light Bars
- Off-Road Spotlights
- Interior LED Upgrade
- Power
-
- Portable Power Station
- Solar Charging Kit
- Auxiliary Battery Kit
- Tech
-
- Dash Cam
- GPS Tracker
- Bluetooth Adapter
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Battery Terminal Cleaning
- Alternator Belt Inspection
- Fuse Check and Replacement
- Wiring Harness Inspection
- Ground Connection Check
- Maintenance Notes
- Ensure battery is securely mounted and terminals are corrosion-free.
Warranty
- Basic
- 3 years/36,000 miles
- Powertrain
- 5 years/60,000 miles
- Corrosion
- 5 years/Unlimited miles
- Electrical
- 3 years/36,000 miles
- Warranty Terms
- Covers defects in materials and workmanship.
Production Details
- Manufacturer
- Stellantis
- Manufacturing Process
-
- Automated Wiring Harness Assembly
- Precision Battery Manufacturing
- Quality Control Testing
- Quality Control
- Testing: Voltage and Load Testinginspection: Visual and Electrical Inspection
- Sustainability Practices
-
- Recyclable Battery Components
- Energy Efficient Manufacturing
- Production Metrics
- Units Per Year: 150,000Defect Rate: 0.5%
Service Information for electrical Service
Maintenance and service requirements specific to this component
- Inspect battery terminals for corrosion
- Check alternator belt tension
- Test battery voltage and charge
- Inspect wiring harness for wear
- Check fuse box for blown fuses
Ensure all connections are secure and free of corrosion.
- Test alternator output
- Inspect ground connections
- Check for loose wiring
- Test all electrical components
- Inspect lighting systems
Use a multimeter to verify proper voltage levels.
- Replace alternator belt
- Inspect and replace battery if needed
- Check and replace wiring harness if damaged
- Test all fuses and relays
- Perform full electrical system diagnostic
Consider replacing the battery if it shows signs of weakness.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the electrical system specifications for the 2019-Present Ram 2500?
What are the electrical system specifications for the 2019-Present Ram 2500?
The 2019-Present Ram 2500 features a 12-volt electrical system with a high-output alternator (available in 220-amp or 240-amp configurations) to support heavy-duty electrical demands. It includes a dual-battery setup for diesel models, ensuring reliable starting power in extreme conditions. The system is compatible with advanced towing features, including trailer brake controllers and 7-pin/4-pin connectors. The fuse box is located under the hood, and the vehicle supports aftermarket electrical accessories with proper installation.
Q2 What maintenance is required for the Ram 2500's electrical system?
What maintenance is required for the Ram 2500's electrical system?
Regular maintenance includes inspecting the battery terminals for corrosion, ensuring proper tightness, and cleaning with a baking soda solution. Check the alternator belt for wear and tension. Test the battery voltage annually, especially before winter, and replace if it falls below 12.4 volts. Inspect wiring harnesses for damage or wear, particularly in areas exposed to heat or movement. Follow the owner’s manual for specific maintenance intervals and procedures.
Q3 How do I replace the battery in a 2019-Present Ram 2500?
How do I replace the battery in a 2019-Present Ram 2500?
To replace the battery, first, turn off the engine and remove the key. Disconnect the negative terminal (black) followed by the positive terminal (red) using a wrench. Remove the battery hold-down clamp. Lift the battery out carefully, ensuring no tools touch both terminals. Install the new battery, secure it with the hold-down clamp, and connect the positive terminal first, then the negative. Test the vehicle to ensure proper operation.
Q4 What should I do if my Ram 2500’s electrical system fails?
What should I do if my Ram 2500’s electrical system fails?
If the electrical system fails, start by checking the battery terminals for corrosion or looseness. Test the battery voltage with a multimeter; if below 12 volts, recharge or replace it. Inspect fuses in the under-hood fuse box for blown circuits. If the alternator is suspected, test its output voltage (should be 13.8-14.8 volts). For complex issues, consult a certified technician or refer to the vehicle’s service manual.
Q5 How can I optimize the electrical system performance in my Ram 2500?
How can I optimize the electrical system performance in my Ram 2500?
To optimize performance, ensure the battery is fully charged and terminals are clean. Use high-quality fuses and wiring for aftermarket accessories. Avoid overloading the system by balancing electrical loads and using a secondary battery for heavy accessories. Regularly inspect the alternator belt and replace it if worn. Keep the fuse box clean and dry, and follow the manufacturer’s guidelines for accessory installation and usage.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2019-Present Ram 2500 Electrical System Service Manual
Coming SoonThis manual provides detailed instructions for diagnosing, maintaining, and repairing the electrical system of the 2019-Present Ram 2500.
Technical Service Bulletin: Alternator Voltage Regulation
Coming SoonThis bulletin addresses common issues and updates related to alternator voltage regulation in the 2019-Present Ram 2500.
Ram 2500 Electrical Parts and Accessories Guide
Coming SoonThis guide lists compatible electrical parts and accessories for the 2019-Present Ram 2500, including batteries, alternators, and wiring harnesses.
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