Dodge ZB 2005 Service Manual page 1731

POWER WINDOWS
PASSENGER WINDOW DOWN RELAY COIL OPEN/SHORT TO GROUND
—
Continued
TEST
2 NOTE: The Passenger Window Down Relay is located left of the steering
column and taped to the harness.
Remove the Passenger Window Down Relay.
Install a substitute Relay in place of the Passenger Window Down Relay.
Turn the ignition on.
With the DRBIII , erase DTCs.
Cycle the ignition switch from Off to Run.
Press the Passenger Window Switch DOWN several times.
With the DRBIII , read DTCs.
Does the DRBIII display PASSENGER WINDOW DOWN RELAY OPEN/SHORT
TO GROUND?
Yes → Go To 3
→ Replace the Window Relay.
No
3 NOTE: The Passenger Window Down Relay is located left of the steering
column and taped to the harness.
Remove the Passenger Window Down Relay.
Measure the voltage between the Fused B+ circuit and ground in the relay connector.
Is the voltage above 10.0 volts?
Yes → Go To 4
→ Repair the Fused B+ circuit for an open.
No
4 Turn the ignition off.
NOTE: The Passenger Window Down Relay is located left of the steering
column and taped to the harness.
Remove the Passenger Window Down Relay.
Disconnect the BCM C3 harness connector.
Measure the resistance between ground and the Passenger Window Down Relay
Control circuit in the BCM C3 connector.
Is the resistance below 1000.0 ohms?
Yes → Repair the Passenger Window Down Relay Control circuit for a
→ Go To 5
No
5 Turn the ignition off.
NOTE: The Passenger Window Down Relay is located left of the steering
column and taped to the harness.
Remove the Passenger Window Down Relay.
Disconnect the BCM C4 harness connector.
Measure the resistance of the Passenger Window Down Relay Control circuit
between the BCM C4 connector and the Relay connector..
Is the resistance below 5.0 ohms?
Yes → Replace the Body Control Module.
→ Repair the Passenger Window Down Relay Control circuit for an
No
ACTION
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
short to ground.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
open.
Perform BODY VERIFICATION TEST - VER 1.
350
APPLICABILITY
All
All
All
All