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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 488 ((Totally Integrated Power Module (TIPM) - Electrical Diagnostics)) >> DTC Troubleshooting >> B2347-Wiper Motor Low Speed Control Circuit High >> Diagnostic Test

Diagnostic Test

WARNING: This page is about a different car, the 2013 Dodge Avenger and 2013 Chrysler 200. However, it is still accessible from the selected car via links, so may be relevant.
  1. INTERMITTENT CONDITION 
    1. Turn the ignition on.
    2. With the scan tool, clear all TIPM DTCs.
    3. Turn the Windshield Wipers on.
    4. With the scan tool read the DTC information.

      Does the scan tool read: B2347-WIPER MOTOR LOW SPEED CONTROL CIRCUIT HIGH?

      Yes 

      • Go To  2

      No 

      • The condition that caused the symptom is currently not present. Inspect the related wiring for a possible intermittent condition. Look for any chafed, pierced, pinched, or partially broken wires.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
  2. (W3) WIPER LOW SPEED CONTROL OUTPUT CIRCUIT OPEN 
    1. Turn the ignition off.
    2. Disconnect the TIPM C11 harness connector.
    3. Disconnect the Windshield Wiper harness connector.
    4. Measure the resistance of the (W3) Wiper Low Speed Control Output circuit.

      Is the resistance above 5.0 Ohms?

      Yes 

      • Repair the (W3) Wiper Low Speed Control Output circuit for an open condition.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .

      No 

      • Go To  3
  3. (W3) WIPER LOW SPEED CONTROL OUTPUT CIRCUIT SHORTED TO VOLTAGE 
    1. Turn the ignition off.
    2. Disconnect the TIPM C11 harness connector.
    3. Disconnect the Windshield Wiper harness connector.
    4. Turn the ignition on.
    5. Measure for voltage on the (W3) Wiper Low Speed Control Output circuit.

      Is the voltage above 10.0 volts?

      Yes 

      • Repair the (W3) Wiper Low Speed Output circuit for a short to voltage condition.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .

      No