Wrangler 2WD V6-3.8L (2008)
4. Connect electrical connector (4) to ESIM switch (2).
5. Connect rubber hose (1) to ESIM switch.
6. Connect fitting (3) to EVAP canister.
7. Lower vehicle.
8. The vapor/vacuum lines and hoses must be firmly connected. Also check the vapor/vacuum lines at the ESIM switch, filter and EVAP
purge solenoid for damage or leaks. If a leak is present, a Diagnostic Trouble Code (DTC) may be set.