PACCAR Davie 4 Engine Diagnostic Software


Lowest price ever! 100% Genuine Factory Software
Payments made via wire transfer help us keep costs down and allows us to offer an even lower price.

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– Phone: (951) 536-6905
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SKU: DAVIE4 Categories: , Tag:

Factory PACCAR Davie 4 MX engine diagnostic software.  Covers Paccar MX engines through the present model year.  Paccar technical support included at no extra charge.

Covers PACCAR MX electronic engines thru the present model year.

Fleet Davie 4 contents:

Software only

PACCAR Davie 4 Capabilities:
  • Perform diagnostic testing
  • Read and clear fault codes
  • Enable Progressive Shifting
  • Enable Park Brake Reset
  • Enable Air Temp Idle Timer Override
  • Idle Time In PTO Mode
  • Enable Clutch Pedal Position Timer Reset Condition
  • Time Remaining To Shut Down After EIST Warning
  • Enable Accelerator Position (as timer reset condition)
  • Enable Foot Brake Position (as timer reset condition)
  • Enable Clutch Pedal (as timer reset condition)
  • Enable EIST in PTO mode
  • Read, reload & download all snapshot & trip reports
  • Read all chart recorder items
  • Download all log files into Excel or PDF files
  • Particulate Trap Regeneration
  • Road speed

PACCAR Davie 4 Cannot reprogram engines


How to Clear Check Engine Codes in Paccar Engines:

Testing Procedures



Software (No Installation), Software (Installation Included)


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