Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Diagnostic Trouble Code (DTC) Information PSR-002B
Condition
The MEM memory button must be activated before the diagnostic trouble code (DTC) can be detected. The diagnostic trouble code (DTC) is stored if the button has been activated for more than 60 seconds.
Substitute Value
None.
Possible Source
A memory button has jammed in the pressed in position.
Damaged control panel.
Fault symptom[s]
Memory button does not work
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.