OBD-II code · manufacturer-specific
P1233
Wastegate Failed Open (Under Pressure)
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- High (4/5)
- Can I keep driving?
- Drive with caution
What does P1233 mean?
P1233 is defined as “Wastegate Failed Open (Under Pressure)”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Citroen, Diğer, Peugeot: Fuel Pump Driver Module Off Line
- Ford, Lincoln, Mercury: Fuel Pump Driver Module Off-Line
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This page is general information; an exact diagnosis needs measurements and a technician’s check.