Chrysler RG Voyager. Manual — part 277
Symptom:
IOD WAKE UP OPEN - PSD
When Monitored and Set Condition:
IOD WAKE UP OPEN - PSD
When Monitored:
Anytime the Body Control Module is awake.
Set Condition:
If the BCM does not sense a signal circuit from the Sliding Door Module
this code will set.
POSSIBLE CAUSES
DTC PRESENT
BODY CONTROL MODULE - IOD WAKE UP OPEN
SLIDING DOOR WAKE UP SIGNAL WIRE OPEN
LIFTGATE MODULE WAKE UP SIGNAL WIRE SHORT TO GROUND
SLIDING DOOR WAKE UP SIGNAL WIRE SHORT TO GROUND
SLIDING DOOR MODULE - IOD WAKE UP OPEN
TEST
ACTION
APPLICABILITY
1
With the DRBIII
t, record and erase DTC’s.
Turn the ignition off, wait 10 seconds, then turn the ignition on.
Wait 10 seconds.
With the DRBIII
t, read DTCs.
Does the DRBIII
t display IOD WAKE UP OPEN?
All
Yes
→ Go To 2
No
→ Using the wiring diagram/schematic as a guide, inspect the
wiring and connectors for an intermittent condition.
Perform BODY VERIFICATION TEST - VER 1.
2
Disconnect the BCM C3 connector.
Measure the voltage between the appropriate Sliding Door Wake Up Signal circuit
and ground.
Is the voltage above 10.0 volts?
All
Yes
→ Replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 3
1077
POWER DOORS - SLIDING
TEST
ACTION
APPLICABILITY
3
Disconnect the Body Control Module C3 connector.
Disconnect the appropriate Sliding Door Control Module C2 connector.
Measure the resistance of the appropriate Sliding Door Wake Up Signal circuit
between the BCM C3 connector and the Sliding Door Control Module C2 connector.
Is the resistance below 5.0 ohms?
All
Yes
→ Go To 4
No
→ Repair the appropriate Sliding Door Wake Up Signal wire for an
open.
Perform BODY VERIFICATION TEST - VER 1.
4
Disconnect the Body Control Module C2 connector.
Disconnect the Power Liftgate Module C2 connector.
Measure the resistance between the Liftgate Module Wake Up Signal circuit and
ground.
Is the resistance below 100.0 ohms?
All
Yes
→ Repair the Liftgate Module Wake Up Signal wire for a short to
ground.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 5
5
NOTE: If this vehicle is equipped with 2 power sliding doors, this test must
be repeated for each door.
Disconnect the Body Control Module C3 connector.
Disconnect the appropriate Sliding Door Control Module C2 connector.
Measure the resistance between the appropriate Sliding Door Wake Up Signal circuit
and ground.
Is the resistance below 100.0 ohms?
All
Yes
→ Repair the appropriate Sliding Door Wake Up Signal wire for a
short to ground.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 6
6
If there are no possible causes remaining, view repair.
All
Repair
Replace the Sliding Door Module.
Perform BODY VERIFICATION TEST - VER 1.
1078
POWER DOORS - SLIDING
IOD WAKE UP OPEN - PSD —
Continued
Symptom:
IOD WAKE UP PSD & PLG SHORT
When Monitored and Set Condition:
IOD WAKE UP PSD & PLG SHORT
When Monitored:
Anytime the Body Control Module is awake.
Set Condition:
If the BCM senses an over current signal on any of the Wake Up Signal
circuits this code will set.
POSSIBLE CAUSES
DTC PRESENT
BODY CONTROL MODULE - IOD WAKE UP SHORT
LEFT SLIDING DOOR WAKE UP SIGNAL WIRE SHORT TO VOLTAGE
LIFTGATE MODULE WAKE UP SIGNAL WIRE SHORT TO VOLTAGE
RIGHT SLIDING DOOR WAKE UP SIGNAL WIRE SHORT TO VOLTAGE
LEFT SLIDING DOOR MODULE - IOD WAKE UP SHORT TO VOLTAGE
POWER LIFTGATE MODULE - IOD WAKE UP SHORT TO VOLTAGE
RIGHT SLIDING DOOR MODULE - IOD WAKE UP SHORT TO VOLTAGE
TEST
ACTION
APPLICABILITY
1
With the DRBIII
t, record and erase DTC’s.
Turn the ignition off, wait 1 minute then turn the ignition on.
Wait 10 seconds.
With the DRBIII
t, read DTCs.
Does the DRBIII
t display IOD WAKE UP SHORT?
All
Yes
→ Go To 2
No
→ Using the wiring diagram/schematic as a guide, inspect the
wiring and connectors for an intermittent condition.
Perform BODY VERIFICATION TEST - VER 1.
2
Disconnect the BCM C2 and C3 connectors.
Using a 12-volt test light connected to ground, check each Wake Up Signal circuit.
On which circuit did the test light illuminate?
All
Left Sliding Door Wake Up Signal.
Right Sliding Door Wake Up Signal.
Liftgate Module Wake Up Signal.
Did not illuminate.
Replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
1079
POWER DOORS - SLIDING
TEST
ACTION
APPLICABILITY
3
Disconnect the Body Control Module C3 connector.
Disconnect the Left Sliding Door Control Module C2 connector.
Measure the voltage between the Left Sliding Door Wake Up Signal circuit and
ground.
Is there any voltage present?
All
Yes
→ Repair the Left Sliding Door Wake Up Signal wire for a short to
voltage.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Replace the Sliding Door Module.
Perform BODY VERIFICATION TEST - VER 1.
4
Disconnect the Body Control Module C3 connector.
Disconnect the Right Sliding Door Control Module C2 connector.
Measure the voltage between the Right Sliding Door Wake Up Signal circuit and
ground.
Is there any voltage present?
All
Yes
→ Repair the Right Sliding Door Wake Up Signal wire for a short to
voltage.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Replace the Sliding Door Module.
Perform BODY VERIFICATION TEST - VER 1.
5
Disconnect the Body Control Module C2 connector.
Disconnect the Power Liftgate Module C2 connector.
Measure the voltage between the Liftgate Module Wake Up Signal circuit and
ground.
Is there any voltage present?
All
Yes
→ Repair the Liftgate Module Wake Up Signal wire for a short to
voltage.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Replace the Power Liftgate Module.
Perform BODY VERIFICATION TEST - VER 1.
1080
POWER DOORS - SLIDING
IOD WAKE UP PSD & PLG SHORT —
Continued
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