CUSHION A. 3K8462 - Caterpillar

Diagnostic Trouble Codes that Affect the Aftertreatment System and the Conditions for Clearing the Code
The following tables list the codes that inhibit the aftertreatment system either during the current key cycle or through successive key cycles.
Table 1
Codes That Clear With Each Key Cycle
J1939 Code CDL Code Customer Action Clearing Conditions
102-16 E1044 (2) Cycle key OFF for 2 minutes and then run engine per Clearing Conditions Engine Speed >1400/1500 RPM
102-18 E1045 (2) Cycle key OFF for 2 minutes and then run engine per Clearing Conditions Engine Speed >1400/1500 RPM
105-3 172-3 Cycle key OFF for