Dodge Journey: On-board diagnostics
Valve, exhaust gas recirculation (EGR)
Description
The EGR valve consists of three major components. First there is the pintle,
valve seat, and housing which
contains and regulates the gas flow. Second there is the armature, return
s ...
Description, Operation
DESCRIPTION
OPERATION
The following procedure has been established to assist technicians in the
field with enabling and running OBD
II Monitors. The order listed in the following procedur ...
See also:
Standard procedure
PCM/ECM REPROGRAMMING - GAS
Follow the instructions in order.
OBTAINING DIAGNOSTIC TROUBLE CODES
BULB CHECK
Key on: Bulb illuminated until vehicle starts, as long as all once per trip
(readiness ...
Switch, backup lamp
DESCRIPTION
Fig. 43: Backup Lamp Switch
Vehicles equipped with a manual transmission (2) have a normally open,
spring-loaded plunger type backup
lamp switch (1). Vehicles with an optional elect ...
Diagnosis and Testing
BLOWER MOTOR
WARNING: Disable the airbag system before attempting any steering
wheel, steering
column, or instrument panel component diagnosis or service. Disconnect
and isolate the ...
