Grand Cherokee 4WD V8-4.7L Flex Fuel (2009)
Evaporator Temperature Sensor / Switch: Service and Repair
Evaporator Temperature Sensor - Removal
REMOVAL
WARNING: Disable the airbag system before attempting any steering wheel, steering column or instrument panel component diagnosis or
service. Disconnect and isolate the negative battery (ground) cable, then wait two minutes for the airbag system capacitor to
discharge before performing further diagnosis or service. This is the only sure way to disable the airbag system. Failure to follow
these instructions may result in accidental airbag deployment and possible serious or fatal injury.
NOTE: LHD model shown. RHD model similar.
1. Disconnect and isolate the negative battery cable.
2. On LHD models, remove the instrument panel silencer from the driver side of the instrument panel.
3. On RHD models, remove the glove box from the instrument panel See: Body and Frame/Interior Moulding / Trim/Glove Compartment/Service
and Repair/Instrument Panel Glove Box - Removal.
4. Disconnect the HVAC wire harness connector (1) from the evaporator temperature sensor (2) located on the left side of the HVAC housing (3).
5. Remove the evaporator temperature sensor from the HVAC housing.
