Chrysler RG Voyager. Manual - part 269

TEST

ACTION

APPLICABILITY

Examine the door for proper fit and alignment, loose/ hard or torn seals, worn teeth
on the track and gear (lower drive unit) or anything that would cause an obstruction
to proper operation.
Manually operate the sliding door on the other side or of a known good vehicle and
notice the effort needed to open and close.
Compare the effort needed on the disabled door.
Does it take more effort to operate the door than it should?

All

Yes

→ Refer to Service information for the related symptom(s).

Perform BODY VERIFICATION TEST - VER 1.

→ Go To 3

Examine the Lower Drive Unit for alignment and gear condition.
Manually operate the sliding door and observe the gear and track.
Is the Lower Drive Unit and Track in good condition?

All

Yes

→ Go To 4

→ Replace the Lower Drive Unit or Track as necessary..

Perform BODY VERIFICATION TEST - VER 1.

Operate the door from the full open position and put an obstacle in its path to make
it reverse.
Did the door reverse back to the open position?

All

Yes

→ Go To 5

→ Replace the Power Sliding Door Module.

Perform BODY VERIFICATION TEST - VER 1.

Disconnect the Sliding Door Motor connector.
Using a 12-volt test light connected to 12-volts, check the Ground circuit.
Does the test light illuminate brightly?

All

Yes

→ Go To 6

→ Repair the hall effect ground circuit for an open.

Perform BODY VERIFICATION TEST - VER 1.

Disconnect the Sliding Door Motor connector.
Disconnect the Sliding Door Control Module C2 connector.
Measure the resistance of the Door Motor Hall Effect Supply circuit between the
Sliding Door Motor connector and the PSD Module C2 connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Go To 7

→ Repair the Door Motor Hall Effect Supply wire for an open.

Perform BODY VERIFICATION TEST - VER 1.

Disconnect the Sliding Door Motor connector.
Disconnect the Sliding Door Control Module C2 connector.
Measure the resistance between ground and the Door Motor Hall Effect Supply
circuit.
Is the resistance below 100.0 ohms?

All

Yes

→ Repair the Door Motor Hall Effect Supply wire for a short to

ground.
Perform BODY VERIFICATION TEST - VER 1.

→ Go To 8

1045

POWER DOORS - SLIDING

INCOMPLETE POWER CLOSE - EXCESSIVE HALL EFFECT SIGNAL —

Continued

TEST

ACTION

APPLICABILITY

Disconnect the Sliding Door Motor connector.
Disconnect the Sliding Door Control Module C2 connector.
Measure the resistance of the Door Motor Hall Effect Signal circuit between the
Sliding Door Motor connector and the PSD Module C2 connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Go To 9

→ Repair the Door Motor Hall Effect Signal wire for an open.

Perform BODY VERIFICATION TEST - VER 1.

Disconnect the Sliding Door Motor connector.
Disconnect the Sliding Door Control Module C2 connector.
Measure the resistance between ground and the Door Motor Hall Effect Signal
circuit.
Is the resistance below 100.0 ohms?

All

Yes

→ Repair the Door Motor Hall Effect Signal wire for a short to

ground.
Perform BODY VERIFICATION TEST - VER 1.

→ Go To 10

If there are no possible causes remaining, view repair.

All

Repair

Replace the Power Sliding Door Motor Assembly (hall effect
sensor).
Perform BODY VERIFICATION TEST - VER 1.

1046

POWER DOORS - SLIDING

INCOMPLETE POWER CLOSE - EXCESSIVE HALL EFFECT SIGNAL —

Continued

Symptom:

INCOMPLETE POWER CLOSE - LATCH FAILURE

When Monitored and Set Condition:

INCOMPLETE POWER CLOSE - LATCH FAILURE

When Monitored:

Whenever the power sliding door is operating in the closing direction.

Set Condition:

The power close operation was not completed due to latch failure. This

DTC is set during a power close cycle.

POSSIBLE CAUSES

DTC PRESENT

BINDING DOOR

CINCH/RELEASE MOTOR LATCH DRIVER CIRCUIT SHORT TO GROUND

CINCH/RELEASE MOTOR LATCH DRIVER WIRE OPEN

CINCH/RELEASE MOTOR UNLATCH DRIVER WIRE OPEN

POWER SLIDING DOOR MODULE - FULL OPEN CIRCUIT OPEN

POWER SLIDING DOOR MODULE - PAWL CIRCUIT OPEN

POWER SLIDING DOOR MODULE - RATCHET CIRCUIT OPEN

GROUND WIRE OPEN - FULL OPEN SWITCH

GROUND WIRE OPEN - PAWL SWITCH

GROUND WIRE OPEN - RATCHET SWITCH

FULL OPEN SWITCH SENSE WIRE OPEN

PAWL SWITCH SENSE WIRE OPEN

SLIDING DOOR AJAR SWITCH SENSE WIRE OPEN

FULL OPEN SWITCH SENSE WIRE SHORT TO GROUND

FULL OPEN SWITCH

LATCH ASSEMBLY

PAWL SWITCH

RATCHET SWITCH

1047

POWER DOORS - SLIDING

TEST

ACTION

APPLICABILITY

With the DRBIII

t, record and erase DTC’s.

Turn the ignition off, wait 10 seconds, then turn the ignition on.
Operate the power sliding door several times if possible.
With the DRBIII

t, read ACTIVE DTCs.

Does the DRBIII

t display INCOMPLETE POWER OPEN - LATCH FAILURE?

All

Yes

→ Go To 2

→ Using the wiring diagram/schematic as a guide, inspect the

wiring and connectors for an intermittent condition. Operate the
door several times and check for any binding or other obstruc-
tions.
Perform BODY VERIFICATION TEST - VER 1.

Examine the door for proper fit and alignment, lose/ hard or torn seals, worn teeth on
the rack and gear (lower drive unit) or anything that would cause an obstruction to
proper operation.
Manually operate the other sliding door or of a known good vehicle and notice the
effort needed to open and close.
Compare the effort needed on the disabled door.
Does it take more effort to operate the door than it should?

All

Yes

→ Refer to Service information for the related symptom(s).

Perform BODY VERIFICATION TEST - VER 1.

→ Go To 3

With the DRBIII

t in Inputs/Outputs, read the PAWL, RATCHET and FULL OPEN

switch state.
While observing the FULL OPEN switch state, manually move the door from full
open to part open. The switch should toggle from CLOSED to OPEN.
Move the door to the full open position. While observing the PAWL switch state, click
the latch with a screwdriver to the first detent. The PAWL should toggle from
CLOSED to OPEN.
Move the door to the full open position. While observing the RATCHET switch state,
click the latch with a screwdriver to the second detent. The RATCHET should toggle
from CLOSED to OPEN.
Repeat the above steps several times.
Select which switch failed:

All

FULL OPEN Switch

Go To

PAWL Switch

Go To

RATCHET Switch

Go To

All switches operated properly.

Go To

1048

POWER DOORS - SLIDING

INCOMPLETE POWER CLOSE - LATCH FAILURE —

Continued

Content .. 267 268 269 270 ..