For 1990-2009 cars only
Circuit Description
An internal failure within the driver seat adjuster memory module will set DTC 50.
Conditions for Setting the DTC
Driver seat adjuster memory module hardware failure (EEPROM, RAM, or ROM are defective).
Action Taken When the DTC Sets
DTC 50 will set and the driver seat adjuster memory module will become disabled.
Conditions for Clearing the DTC
- DTC 50 will clear when the fault is no longer present.
- DTC 50 can be cleared by using the scan tool.
Diagnostic Aids
Replace the driver seat adjuster memory module.
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Was the Power Seats System Check performed? | -- | Go to Step 2 | Go to Power Seats System Check |
2 | Replace and program the driver seat adjuster memory module. Refer to Memory Seat Control Module Replacement and Memory Seat Operation . Is the repair complete? | -- | Go to Step 3 | -- |
3 |
Are any DTCs present? | -- | Go to Power Seats System Check | System OK |
