Dodge Journey: Sensor, exhaust temperature
REMOVAL
EXHAUST TEMPERATURE SENSOR
Fig. 44: Exhaust Temperature Sensor
- - DPF TEMPERATURE SENSOR ELECTRICAL CONNECTOR
- - DPF TEMPERATURE SENSOR
1. Remove engine cover.
2. Disconnect and isolate negative battery cable.
3. Disconnect upstream DPF temperature sensor electrical connector (1).
4. Remove upstream DPF temperature sensor (2).
5. Disconnect downstream DPF temperature sensor electrical connector (4).
6. Remove downstream DPF temperature sensor (3).
INSTALLATION
EXHAUST TEMPERATURE SENSOR
Fig. 45: Exhaust Temperature Sensor
- - DPF TEMPERATURE SENSOR ELECTRICAL CONNECTOR
- - DPF TEMPERATURE SENSOR
1. Position DPF downstream temperature sensor (3) into DPF. Tighten to 25 N.m (18 ft. lbs.).
2. Connect downstream temperature sensor electrical connector (4).
3. Position DPF upstream temperature sensor (2) into DPF. Tighten to 25 N.m (18 ft. lbs.).
4. Connect upstream temperature sensor electrical connector (1).
5. Install engine cover.
6. Connect negative battery cable.
SHIELD, HEAT
DESCRIPTION
The exhaust system heat shields are attached to the under body of the vehicle.
OPERATION
Heat shields are needed to protect both the vehicle and the environment from the high temperatures developed near the catalytic converter.
Avoid application of rust prevention compounds or undercoating materials to exhaust system floor pan heat shields on vehicles so equipped. Light over spray near the edges is permitted. Application of coating will greatly reduce the efficiency of the heat shields resulting in excessive floor pan temperatures and objectionable fumes.
Sensor, exhaust pressure
REMOVAL EXHAUST PRESSURE SENSOR Fig. 42: DPF Components - ELECTRICAL CONNECTOR - PRESSURE DIFFERENTIAL SENSOR - MOUNTING BOLT - UPSTREAM PRESSURE TUBE - DPF - DOWNSTREAM PRESSURE TUB ...Ignition Control
...See also:
Operation, Removal
OPERATION
CAMSHAFT AND CRANKSHAFT SIGNALS
Fig. 29: 4 Cylinder Cam & Crank Signals
NOTE: The graphic represents the relationship between camshaft and
crankshaft
sensors edges with cams ...
Synchronizer
DISASSEMBLY
Place synchronizer in a clean shop towel and wrap. Press on inner hub.
Carefully open up shop towel and
remove springs, balls, keys, hub, and sleeve.
CLEANING
Do not attempt to clean ...
Description, Operation
DESCRIPTION
Two unique brake lamp switches are used in this vehicle, depending upon
whether the vehicle was built during
early or late production. These switches are not interchangeable and both a ...