Heavy Duty Diagnostics

We've provided many heavy-duty diagnostic codes for our customers' convenience. 

 

Feel free to give us a call or book your next appointment to troubleshoot any issues you might be experiencing.

Call us With your Heavy-Duty Diagnostic Problems: 780-933-2327

CAT ENGINE

DIAGNOSTIC CODE LISTING

To Retrieve Blink Codes

  • Turn cruise control switch to OFF

  • Hold up on the SET/RESUME switch until the yellow check engine light begins to flash. 

  • Count flashes, short pause between first count and second

    • ie. 5 flashes, short pause, 5 flashes = 55 Refer to List, 55 = No Diagnostic Codes Detected

  • To Take a Snapshot ie. When a problem is happening

  • Turn cruise control switch to OFF

  • Quickly toggle the SET/RESUME switch up and down once

TRUCK CODES

MERITOR WABCO

SENSOR ADJUSTMENT & COMPONENT TESTING

BENDIX CODES

TRUCK & TRACTOR BENDIX CODES

 

FILTER INFORMATION

A FEW COMMON FILTERS AND THEIR CROSS-REFERENCES FOR YOUR OIL CHANGE NEEDS.