Engine coverage for all major brands
OTR Diagnostics gives you everything you need to manage maintenance effortlessly with dealer-level power and comprehensive tools. It’s like having OEM software in the palm of your hand. One Pro subscription gives you full access to complete engine coverage across supported makes and models.
Cummins engine coverage
2008-2024 years
Supported engines:
- X15
- X12
- ISX
- ISX15
- ISC 8.3
- ISL 9
- ISB 6.7
Key features of OTR Diagnostics:
- Read active / inactive codes: Quickly identify and reset Cummins specific and generic fault codes.
- View live data: Live data allows you to see and address issues as they happen, preventing minor problems from becoming major breakdowns.
- Reset aftertreatment: Have more control over your emissions system with ways to reset engine derates and more.
- DPF regen: Perform forced regen to prevent downtime due to aftertreatment issues.
Detroit Diesel engine coverage
2008-2024 years
Supported engines:
- DD5
- DD8
- DD13
- DD15
- DD16
Key features of OTR Diagnostics:
- Read active / inactive codes: Quickly identify and reset Detroit Diesel specific and generic fault codes.
- View live data: Live data allows you to see and address issues as they happen, preventing minor problems from becoming major breakdowns.
- Reset aftertreatment: Have more control over your emissions system with ways to reset engine derates and more.
- DPF regen / SCR efficiency: Perform forced regen to prevent downtime due to aftertreatment issues.
Paccar MX engine coverage
2011-2026 years
Supported engines:
- MX-11
- MX-13
Key features of OTR Diagnostics:
- Read active / inactive codes: Quickly identify and reset Detroit Diesel specific and generic fault codes.
- View live data: Live data allows you to see and address issues as they happen, preventing minor problems from becoming major breakdowns.
- Reset aftertreatment: Have more control over your emissions system with ways to reset engine derates and more.
- DPF regen: Perform forced regen to prevent downtime due to aftertreatment issues.
Volvo engine coverage
2014-2024 years
Supported engines:
- D11
- D13
- D13TC
- D16
Key features of OTR Diagnostics:
- Read active / inactive codes: Quickly identify and reset Detroit Diesel specific and generic fault codes.
- View live data: Live data allows you to see and address issues as they happen, preventing minor problems from becoming major breakdowns.
- Reset aftertreatment: Have more control over your emissions system with ways to reset engine derates and more.
- DPF regen / SCR regen / Crystal Sublimation: Perform forced regen to prevent downtime due to aftertreatment issues.
Mack engine coverage
2014-2024 years
Supported engines:
- MP7
- MP8
- MP8HE
- MP10
Key features for Mack:
- Read active / inactive codes: Quickly identify and reset Detroit Diesel specific and generic fault codes.
- View live data: Live data allows you to see and address issues as they happen, preventing minor problems from becoming major breakdowns.
- Reset aftertreatment: Have more control over your emissions system with ways to reset engine derates and more.
- DPF regen / SCR regen / Crystal Sublimation: Perform forced regen to prevent downtime due to aftertreatment issues.
OTR Diagnostics
Features
Real-time live data
Access live data parameters from your engine and aftertreatment systems to troubleshoot.
Bi-directional commands
Perform dealer level commands, reset fault codes, reset derates, forced DPF regen, & more.
View history
All of the truck information is stored in the cloud, making it easy to get access to this information.
OTR Diagnostics hardware
We break down all the hardware that comes with your OTR Diagnostics purchase.