2002 CHRYSLER CARAVAN lock

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Page 2303 of 2399

CHRYSLER CARAVAN 2002  Service Manual PLUMBING - FRONT
WARNING
WARNING
WARNING: DO NOT OPERATE DCHA IN AN
ENCLOSED AREA SUCH AS A GARAGE THAT
DOES NOT HAVE EXHAUST VENTILATION FACILI-
TIES. ALWAYS VENT THE DCHAS EXHAUST WHEN
OPERATING TH

Page 2305 of 2399

CHRYSLER CARAVAN 2002  Service Manual CAUTION: All tools, including the refrigerant recy-
cling equipment, the manifold gauge set, and test
hoses should be kept clean and dry. Keep the work
area clean. Contamination of the refrigerant sys

Page 2349 of 2399

CHRYSLER CARAVAN 2002  Service Manual (18) Reconnect the suction line extension fitting to
the underbody suction line fitting. Tighten the fit-
tings to 23 N´m (17 ft. lbs.).
(19) Install a new tie strap just forward of the con-
nections

Page 2350 of 2399

CHRYSLER CARAVAN 2002  Service Manual REMOVAL
REMOVAL - REAR HEATER LINES
(1) Raise and support vehicle.
(2) Pinch off rubber heater line hose.
(3) Disconnect quick connect fitting at C-pillar.
(4) Loosen one screw and remove the other sc

Page 2351 of 2399

CHRYSLER CARAVAN 2002  Service Manual INSTALLATION
INSTALLATION - REAR HEATER LINES
(1) Install line into underbody straps.
(2) Install line into front hose and install hose
clamp.
(3) Connect quick fitting at rear of line.
(4) Lower vehi

Page 2367 of 2399

CHRYSLER CARAVAN 2002  Service Manual chemical reaction takes place. This means the con-
centration of oxygen will be the same downstream as
upstream. The output voltage of the downstream
O2S copies the voltage of the upstream sensor. The

Page 2376 of 2399

CHRYSLER CARAVAN 2002  Service Manual PCV VALVE
DESCRIPTION
The PCV valve contains a spring loaded plunger.
The plunger meters the amount of crankcase vapors
routed into the combustion chamber based on intake
manifold vacuum (Fig. 7) or (

Page 2382 of 2399

CHRYSLER CARAVAN 2002  Service Manual REMOVAL
REMOVAL - 2.4L
The EGR valve and Electrical EGR Transducer are
serviced as an assembly (Fig. 1).
(1) Disconnect vacuum tube from electric EGR
transducer. Inspect vacuum tube for damage.
(2) Re