code 0433, what is this? And I get out of the van and a strong odor of gasoline. I dont see anything leaking.
Jan 7, 2011 at 7:15 PM
Van has a dtc code 0433
LITTLEGIRLKIM
- MEMBER
- 1 POST
Hello,
here is the code def....
P0433 – Heated Catalyst Efficiency Below Threshold (Bank 2)
Now, since you have a strong oder of gas you will need to check fuel pressure. Pressure should be 35 - 45 psi with key on engine off. Check out link below for test proceedure....
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
.
here is the code def....
P0433 – Heated Catalyst Efficiency Below Threshold (Bank 2)
Now, since you have a strong oder of gas you will need to check fuel pressure. Pressure should be 35 - 45 psi with key on engine off. Check out link below for test proceedure....
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
.
Feb 3, 2011 at 6:48 PM
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