SECTION 04: EXHAUST AND AFTERTREATMENT SYSTEM
PA1593
13
NOTE
The fasteners already include pre-applied
high-temperature anti-seize compound.
6. Connect the line to the aftertreatment
hydrocarbon injector. Tighten the line fitting
to135 lbf-in.
FIGURE 10: FUEL LINE FITTING
7. Install the P-clamp and fastener to secure the
line to the mounting bracket on the diffuser
pipe.
8. Start the service regeneration process. When
fuel dosing starts, check for leaks starting on
the hot side of the engine. Clear any
diagnostic trouble codes, if needed.
NOTE
If fault tracing was performed using Guided
Diagnostics, return to Guided Diagnostics for
repair verification.
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