Chrysler Town and Country 2003 Owner's Manual page 848

POWER DOORS - LIFTGATE
INCOMPLETE POWER CLOSE - OVER CURRENT —
TEST
7 Turn the ignition off.
Disconnect the Power Liftgate Module C2 connector.
Measure the resistance between ground and the Liftgate Gear Engage Driver circuit.
Wiggle the harness and check for an intermittent short condition.
Is the resistance below 1000.0 ohms?
Yes → Repair the Liftgate Gear Engage Driver circuit for a short to
→ Go To 8
No
8 Turn the ignition off.
Disconnect the Power Liftgate Module C2 connector.
Measure the resistance between the Ground circuit (cavity 20) and the Liftgate Gear
Engage Driver circuit.
Wiggle the harness and check for an intermittent short condition.
Is the resistance below 1000.0 ohms?
Yes → Repair the Liftgate Gear Engage Driver circuit for a short to the
→ Go To 9
No
9 Ensure all module and motor connectors are connected at this time.
Try to operate the liftgate in the close position.
Did the motor start to close the liftgate but was very slow and labored extensively?
Yes → Replace the Power Liftgate Motor assembly.
→ Replace the Power Liftgate Module
No
ACTION
ground.
Perform BODY VERIFICATION TEST - VER 1.
Ground circuit.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
824
Continued
APPLICABILITY
All
All
All