Electric Vacuum Modulator (Evm) Removal And Installation; Emission Control System Specifications - Jeep 200 Cherokee Service Manual

25 - 8 EMISSION CONTROL SYSTEM
REMOVAL AND INSTALLATION (Continued)
ELECTRIC VACUUM MODULATOR (EVM)
The EVM (EGR Duty Cycle Solenoid) is mounted
behind the PCM.
REMOVAL
(1) Disconnect the negative battery cable.
(2) Disconnect two vacuum hoses at EVM (Fig. 3).
(3) Remove mounting screws of EVM (Fig. 3).
(4) Remove the EVM to gain access to the EVM
electrical connector.
(5) Remove electrical connector at EVM.
INSTALLATION
(1) Install electrical connector to EVM.
(2) Install EVM and tighten mounting screws (Fig.
3).
(3) Connect vacuum hoses (Fig. 3).
(4) Connect the negative battery cable.
SPECIFICATIONS
TORQUE CHART—2.5L DIESEL
Description
EGR Valve Mounting Bolts . . . 23 N·m (204 in. lbs.)
EGR Tube Mounting Bolts . . . 23 N·m (204 in. lbs.)
EVM Mounting Bolt . . . . . . . . . . 2 N·m (20 in. lbs.)
2000 JEEP CHEROKEE
1 – POWERTRAIN CONTROL MODULE (PCM)
2 – EVM HARNESS CONNECTOR
3 – ELECTRIC VACUUM MODULATOR (EVM)
4 – AIR CLEANER HOUSING
Torque
Fig. 3 Electric Vacuum Modulator (EVM)
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