Dodge RAM 1500 1998 Owner's Manual page 2586

DR
NATURAL VAC LEAK DETECTION ASSY (Continued)
Fig. 26 REMOVE / INSTALL NVLD PUMP
1 - NVLD PUMP
2 - RELEASE TAB
EVAPORATIVE EMISSIONS
INSTALLATION
(1) Install NVLD pump to EVAP canister mount-
ing bracket (snaps on).
(2) Install NVLD filter and bolt to EVAP canister
mounting bracket. Refer to Torque Specifications.
(3) Carefully install vapor/vacuum lines to NVLD
pump, and install hose to filter. The vapor/vacuum
lines and hoses must be firmly connected.
Check the vapor/vacuum lines at the NVLD
pump, filter and EVAP canister purge solenoid
for damage or leaks. If a leak is present, a Diag-
nostic Trouble Code (DTC) may be set.
(4) Connect 3–way electrical connector to pump.
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