Specialized remote diagnostics for PACCAR MX-13 and MX-11 engines. Expert support for Kenworth and Peterbilt trucks from certified technicians.
12.9L flagship engine powering Kenworth T680/W990 and Peterbilt 579/567. Advanced common rail fuel system.
10.8L medium-bore engine for regional haul. Lighter weight with excellent fuel efficiency for Kenworth and Peterbilt models.
6.7L medium-duty engine for Kenworth and Peterbilt medium-duty trucks. Cummins-based platform with PACCAR integration.
8.9L vocational engine bridging medium and heavy-duty applications. Found in refuse, construction, and regional haul.
Hydrocarbon doser (7th injector) coking and failure causing DPF regeneration problems, high soot loads, and derate conditions.
Excessive soot accumulation from incomplete regeneration cycles, failed HC dosers, and DOC efficiency degradation.
DEF dosing valve crystallization, pump failures, and line heater issues causing SCR efficiency derates and NOx faults.
Variable geometry turbocharger actuator calibration, sticking vanes, and position sensor faults affecting engine performance.
EGR valve carbon buildup, cooler efficiency loss, and actuator failures leading to emissions and performance derates.
Live remote sessions using Davie4 for real-time PACCAR MX-13/MX-11 fault code analysis, data monitoring, and guided repair procedures.
Remote ECM calibration updates, parameter adjustments, injector coding, and aftertreatment reset procedures for PACCAR engines.
PACCAR-specific bench harness for ECM module testing outside the vehicle. Fast, accurate fault isolation for MX-series engines.
PACCAR diagnostic training covering Davie4 software, aftertreatment systems, and common MX-13/MX-11 failure patterns.
Purpose-built bench testing harness for PACCAR MX-series ECMs. Test and diagnose modules efficiently outside the vehicle.
RP1210 diagnostic adapter compatible with PACCAR Davie4 software. Required for advanced diagnostics and remote support sessions.
Our certified technicians are available for remote diagnostics and expert PACCAR engine support.
Contact Us Now Call (800) 697-7626ISX15, X15, ISB 6.7, and ISL engine diagnostics. ECM programming, aftertreatment repair, and INSITE remote support.
DD13, DD15, DD16 diagnostics. MCM/CPC troubleshooting, turbo actuator calibration, and one-box aftertreatment repair.
MaxxForce and A26 engine diagnostics. EGR cooler repair, ServiceMaxx support, and aftertreatment troubleshooting.
