B193C

B193C-LEFT POWER SLIDING DOOR SWITCH CIRCUIT HIGH





For a complete wiring diagram, Refer to the Wiring Information.

- When Monitored:
Whenever the Totally Integrated Power Module (TIPM) is awake.

- Set Condition:
When the TIPM senses voltage over 6 volts on the (G41) Left Sliding Door Pillar Switch MUX circuit for longer than 10 seconds, this code will set.





Diagnostic Test

1. DTC PRESENT
1. With the scan tool, record DTCs.
2. Erase DTCs.
3. Turn the ignition off, wait 10 seconds, then turn the ignition on.
4. Operate the Left Power Sliding Door several times from the Left Power Sliding Door B-Pillar switch.
5. With the scan tool, read DTCs.

Does the scan tool display this DTC as active?

Yes

- Go To 2

No

- Using the wiring diagram/schematic as a guide, inspect the wiring and connectors for an intermittent condition.
- Perform the BODY VERIFICATION TEST Body Verification Test.

2. CHECK THE (G41) LEFT SLIDING DOOR PILLAR SWITCH MUX CIRCUIT FOR A SHORT TO VOLTAGE




1. Disconnect the TIPM C7 harness connector.
2. Turn the ignition on.
3. Measure the voltage between ground and the (G41) Left Sliding Door Pillar Switch MUX circuit.

Is there any voltage present?

No

- Go To 3

Yes

- Repair the (G41) Left Sliding Door Pillar Switch MUX circuit for a short to voltage.
- Perform the BODY VERIFICATION TEST Body Verification Test.

3. CHECK THE (G41) LEFT SLIDING DOOR PILLAR SWITCH MUX CIRCUIT FOR AN OPEN




1. Turn the ignition off.
2. Disconnect the Left Power Sliding Door B-Pillar Switch 4 way harness connector.
3. Measure the resistance of the (G41) Left Sliding Door Pillar Switch MUX circuit between the Left Power Sliding Door B-Pillar Switch 4 way harness connector and the TIPM C7 harness connector.

Is the resistance below 5.0 ohms?

No

- Repair the (G41) Left Sliding Door Pillar Switch MUX circuit for an open.
- Perform the BODY VERIFICATION TEST Body Verification Test.

Yes

- Go To 4

4. CHECK THE (P37) DOOR LOCK SWITCH RETURN CIRCUIT FOR AN OPEN




1. Measure the resistance of the (P37) Switch Return circuit between the Left Power Sliding Door B-Pillar Switch 4 way harness connector and the TIPM C7 harness connector.

Is the resistance below 5.0 ohms?

No

- Repair the (P37) Switch Return circuit for an open.
- Perform the BODY VERIFICATION TEST Body Verification Test.

Yes

- Replace the TIPM.
- Perform the BODY VERIFICATION TEST Body Verification Test.