154101-1220 ZEXEL 9 421 612 709 BOSCH FLYWEIGHT ASSEMBLY 9421612709 1541011220

Table 1
Required Parts (As determined by application)
Qty Part Number Part Name
1 365-2237 Return Hose Assembly
1 365-2240 Diesel Exhaust Fluid Line As
1 381-0887 Hose As
1 389-2659 Hose As
1 389-9428 Hose As
1 389-9430 Diesel Exhaust Fluid Line As
1 398-9452 Hose As
1 398-9454 Hose As
1 423-3515 Hose As
1 423-5899 Hose As
1 424-0073 Hose As
1 424-1553 Hose As
1 437-9866 Diesel Exhaust Fluid Line As
1 437-9867 Diesel Exhaust Fluid Line As
1 506-5811 Hose As
1 506-5812 Hose As
1 381-0888 Hose As
1 398-9455 Hose As
1 389-2660 Hose As
1 506-5801 Hose As
1 506-5802 Hose As The fault codes are listed in Table 2.
Table 2
J1939 Code and Description CDL Code and Description
4354–5
Aftertreatment 1 Diesel Exhaust Fluid Line
Heater 1 : current Below Normal 3110–5
Aftertreatment #1 SCR Catalyst Reagent Line
Heater #1 : Current Below Normal
4354–6
Aftertreatment 1 Diesel Exhaust Fluid Line
Heater 1 : current Below Normal 3110–6
Aftertreatment #1 SCR Catalyst Reagent Line
Heater #1 : Current Below Normal
4355–5
Aftertreatment 1 Diesel Exhaust Fluid Line
Heater 2 : current Below Normal 3111–5
Aftertreatment #1 SCR Catalyst Reagent Line
Heater #2 : Current Below Normal
4355–6
Aftertreatment 1 Diesel Exhaust Fluid Line
Heater 2: current Below Normal 3111–6
Aftertreatment #1 SCR Catalyst Reagent Line
Heater 2 : Current Below Normal
4356–5
Aftertreatment 1 Diesel Exhaust Fluid Line
Heater 3 : current Below Normal 3112–5
Aftertreatment #1 SCR Catalyst Reagent Line
Heater #3 : Current Below Normal
4356–6
Aftertreatment 1 Diesel Exhaust Fluid Line
Heater 3: current Below Normal 3112–6
Aftertreatment #1 SCR Catalyst Reagent Line
Heater #2 : Current Below Normal