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Home >> Chrysler >> 2004 >> Pacifica FWD >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Body Diagnostic Procedures - Adjustable Pedals, Airbag, Audio, Chime >> Diagnostic Information And Procedures >> Adjustable Pedals >> Symptom: PEDAL SWITCH STUCK - DDM >> Diagnostic Procedure

Diagnostic Procedure

PEDAL SWITCH STUCK - DDM - DIAGNOSTIC PROCEDURE

TEST ACTION APPLICABILITY
1 Check the pedal switch mechanical operation and also check for a possible obstruction. Correct if necessary.
Turn the ignition on.
With the DRBIII®, erase DTCs.
Cycle the ignition switch from Off to Run.
Operate the Adjustable Pedal Switch in both positions several times.
With the DRBIII®, read DTCs.
Does the DRBIII® display PEDAL SWITCH STUCK?
  1. Yes: Go To 2
  2. No: The condition that caused this code to set is not present at this time. Operate the switch several times to ensure it does not stick. If the switch ever sticks, replace it.

    Perform ADJUSTABLE PEDALS VERIFICATION TEST VER-1 .

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2 Disconnect the Driver Power Seat Switch connector.
Turn the ignition on.
With the DRBIII®, erase DTCs.
Cycle the ignition switch from Off to Run and wait 30 seconds.
With the DRBIII®, read DTCs.
Does the DRBIII® display PEDAL SWITCH STUCK?
  1. Yes: Go To 3
  2. No: Replace the Adjustable Pedal Switch.

    Perform ADJUSTABLE PEDALS VERIFICATION TEST VER-1 .

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3 Turn the ignition off.
Disconnect the Driver Power Seat Switch connector.
Disconnect the Driver Door Module C2 connector.
Inspect the Adjustable Pedal Switch MUX circuit for a partial short to ground or to another circuit in the seat switch harness.
Were there any problems found?
  1. Yes: Repair the Adjustable Pedal Switch MUX circuit as necessary.

    Perform ADJUSTABLE PEDALS VERIFICATION TEST VER-1 .

  2. No: Replace the Driver Door Module.

    Perform ADJUSTABLE PEDALS VERIFICATION TEST VER-1 .

 All
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