Komatsu Galeo PC800-8 Shop Manual page 853

SEN00795-02
40 Troubleshooting
*1: Failure codes [CA1228] and [CA1625]
*2: EGR gas pressure piping
Remove 2 EGR gas pressure pipes (2) and check their inside for clogging.
Applicable machines PC800-8: 50001 – 50062
PC850-8: 10001 – 10006
*3: Failure codes [CA559] and [CA2249]
*4: Failure codes [CA144] and [145/CA145]
17
PC800, 850-8