Incomplete Power Open - Transistor Shorted - Chrysler Town and Country 2003 Owner's Manual

POWER DOORS - LIFTGATE
Symptom:

INCOMPLETE POWER OPEN - TRANSISTOR SHORTED

When Monitored and Set Condition:
INCOMPLETE POWER OPEN - TRANSISTOR SHORTED
When Monitored: Whenever the power liftgate is performing a power open operation.
Set Condition: The Power Liftgate Module detects that the motor is rotating (monitors
hall effect pulses) even though the controlled PWM rate is 0 percent. This DTC is set
during the power open (2 second chime period, prior to movement of the liftgate) operation.
DTC PRESENT
POWER LIFTGATE MODULE
TEST
1 With the DRBIII , record and erase DTC's.
Turn the ignition off, wait 10 seconds, then turn the ignition on.
Operate the power liftgate several times if possible.
With the DRBIII , read ACTIVE DTCs.
Does the DRBIII
SHORTED?
Yes → Replace the Power Liftgate Module.
→ Using the wiring diagram/schematic as a guide, inspect the
No
POSSIBLE CAUSES
ACTION
display INCOMPLETE POWER OPEN - TRANSISTOR
Perform BODY VERIFICATION TEST - VER 1.
wiring and connectors for an intermittent condition. Operate the
liftgate several times and check for any binding conditions.
Perform BODY VERIFICATION TEST - VER 1.
840
APPLICABILITY
All