OBD-II & CAN bus + FleetERP
Engine parameters and diagnostic trouble codes straight from the vehicle bus.
How it works
CAN data is what separates guessing from knowing. FleetERP decodes engine hours, coolant temperature, RPM, throttle position, adblue level, total fuel used and DTC fault codes, interpreted per make and model — and feeds all of it into predictive maintenance.
CAN adapter or FMS gateway wired to the telematics unit; contactless CAN readers supported where warranty prohibits splicing.
FleetERP has no commercial relationship with hardware vendors and earns nothing on devices. If you later switch away from OBD-II & CAN bus, your history, reports and workflows stay exactly where they are.
What flows across
What OBD-II & CAN bus data lights up in FleetERP
Integration data is not stored in a separate silo — it feeds directly into the operational modules that use it.
OBD-II & CAN bus integration FAQ
Do we need to replace our OBD-II & CAN bus setup to use FleetERP?
No. FleetERP is device-agnostic and does not sell hardware. Your existing OBD-II & CAN bus deployment stays exactly as it is — cAN adapter or FMS gateway wired to the telematics unit; contactless CAN readers supported where warranty prohibits splicing.
What data does FleetERP receive from OBD-II & CAN bus?
Engine RPM, load, coolant and oil temperature; Total fuel used and instantaneous consumption; Odometer and engine hours from the ECU; Diagnostic trouble codes with make-specific interpretation; AdBlue/DEF level and emission system status.
How long does the OBD-II & CAN bus integration take to set up?
Standard integrations are connected during week three of a normal 30-day rollout, alongside device onboarding. Most take a few hours of configuration rather than a project.
Sensors, video & ADAS
Fuel, temperature, pressure, load and camera feeds normalised into the same event timeline.
Already running OBD-II & CAN bus? You're most of the way there.
Book a demo and we will show you your own device data flowing into the platform during the call.
No per-user pricing · No hardware to buy · Deploy on your VPS or ours
Prefer to write? sales@fleeterp.in