Medium severity
P0033Fault in the Pressure Relief Valve (DV)
Part
Pressure Relief Valve
Part price
$50
At a workshop
$88
You save
$38
How to read code P0033
P
System
Powertrain (engine and transmission)
0
Code type
Generic code (SAE / OBD-II)
0
Subsystem
General system / auxiliary measurement
33
Fault number
Specific fault within the subsystem
Symptoms
- Vehicle lacks full power
- No audible pressure relief
- Check Engine Light on
Possible causes
- Damaged bypass / DV valve
- Broken actuator wire
- Faulty pressure relief valve
Diagnostic steps
- 1Check the condition of the solenoid valve or turbo control valve
- 2Inspect the harness and connector for damage
- 3Perform actuator test with a diagnostic scanner
Ad space
Frequently asked questions about P0033
What does code P0033 mean?
P0033: Fault in the Pressure Relief Valve (DV).
What are the symptoms of code P0033?
Vehicle lacks full power; No audible pressure relief; Check Engine Light on.
What causes code P0033?
Damaged bypass / DV valve; Broken actuator wire; Faulty pressure relief valve.
Can I drive with code P0033?
SAFE TO DRIVE – The fault does not immobilise the car, but diagnose it as soon as possible.
How much does it cost to fix code P0033?
The part (Pressure Relief Valve) costs about $50, and a mechanic’s labour about $38.
Ad space