Conditions for Clearing the DTC
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
- The DTC will be current for as long as the fault is present.
- When the fault is no longer present the DTC will be a history status code.
- The history DTC will be cleared after 100 error free ignition cycles or by using the scan tool clearing DTCs feature.
DTC B3941
| Step | Action | Yes | No |
|---|---|---|---|
| Schematic Reference: Driver Seat Schematics
, Passenger Seat Schematics Connector End View Reference: Power Seat Connector End Views |
|||
| 1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | Go to Diagnostic System Check - Vehicle |
| 2 | Verify the fault is present. Does the system operate normally? |
Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
| 3 |
|
Go to Step 4 | Go to Step 6 |
| 4 |
|
Go to Step 9 | Go to Step 5 |
| 5 | Inspect for poor connections at the seat heater element harness connector. Refer to Testing for Intermittent Conditions and Poor Connections
and to Connector Repairs
. Did you find and correct the condition? |
Go to Step 9 | Go to Step 7 |
| 6 | Inspect for poor connections at the driver seat module harness connectors. Refer to Testing for Intermittent Conditions and Poor Connections
and to Connector Repairs
. Did you find and correct the condition? |
Go to Step 9 | Go to Step 8 |
| 7 | Replace the seat heater element. Refer to Seat Back Heater Element Replacement - Front or Seat Cushion Heater Element Replacement - Front . Did you complete the replacement? |
Go to Step 9 | - |
| 8 | Replace the seat module. Refer to Control Module References
for replacement, setup and programming. Did you complete the replacement? |
Go to Step 9 | - |
| 9 |
|
Go to Step 2 | System OK |