Ram B1500, B2500, B3500, 1999-2003 Firing Orders Repair Guide
Access our free Firing Orders Repair Guide for Ram B1500, B2500, B3500, 1999-2003 through AutoZone Rewards. These diagrams include:
- Fig. 3.9L engine Firing Order: 1-6-5-4-3-2 Distributor rotation: Clockwise
- Fig. 4.7L engine firing order Distributorless ignition
- Fig. 5.2L and 5.9L engine Firing Order: 1-8-4-3-6- 5-7-2 Distributor rotation: Clockwise
- Fig. 5.7L engine firing order Distributorless ignition
- Fig. 8.0L engine Firing Order: 1-10-9-4-3-6-5-8-7-2 Distributorless ignition system
- Fig. 3.9L engine Firing order: 1-6-5-4-3-2 Distributor rotation: Clockwise

Access our Ram B1500, B2500, B3500, 1999-2003 Firing Orders Repair Guide by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides.
- Add your vehicle in Manage My Vehicles.
- Enter your vehicle details.
- Click the “View More” button, and then click “Vehicle Repair Guides.”
- Select the chapter ” Firing Orders Repair Guide”.