About this app
ProMaster Dash turns your phone into a purpose-built gauge cluster for the RAM ProMaster. Connect a Bluetooth OBD2 adapter and see the readings that actually matter on these vans, in a clean, glanceable layout made for the road. Built for ProMaster owners and van builders who want more than a generic scan tool. LIVE GAUGES Transmission temperature, the number every ProMaster owner wants to watch Coolant temp, oil pressure, oil temp, and battery voltage Speed and RPM at a glance Color warning bands you can tune to your own thresholds Gauge Focus, select up to 3 gauges and expand them full screen for easy monitoring on the road TRIP LOGGING Automatic trip recording with distance, duration, and average speed GPS elevation and road grade Detailed per-trip graphs of transmission and coolant temps over time, with climb and descent Export any trip as a GPX file to keep or share MAINTENANCE TRACKING A service schedule tuned for the ProMaster, including severe-duty intervals See what is due, coming up, and overdue at a glance Log your own service history DIAGNOSTIC CODES Read engine trouble codes with plain-language descriptions Clear codes when supported by your vehicle PRIVATE BY DESIGN No account, no sign-up, no ads Everything stays on your device. Your vehicle data and trips are never uploaded. REQUIREMENTS A Bluetooth Low Energy (BLE) OBD2 adapter such as the vLinker MS or a compatible ELM327 BLE adapter, sold separately Plugs into the standard OBD2 port under the dash Transmission temperature readout supports both 6-speed (62TE) and 9-speed (948TE) ProMasters. Other gauges work across model years. ProMaster Dash is an informational tool and is not a substitute for professional diagnosis or a dedicated scan tool. Always confirm important readings with a qualified mechanic, and never interact with the app while driving.
Latest release
What’s New
New in 2.5.0: • Gauge Focus — pick up to 3 gauges and expand them full screen for easier at-a-glance monitoring while driving. • Fixed the metric (units) display so readings show correctly. Thanks for using ProMaster Dash — keep the feedback coming!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 8:53 AM $19.99
Screenshots
