The code p1381 comes up cylinder position sensor. High on Hc (PPM) NO (PPM).
Feb 25, 2023 at 5:46 AM
Code p1381, will not pass emissions smog test?
NICKERSON.J
- MEMBER
- 3 POSTS
Hi,
The code indicates there is either a wiring issue to the sensor or the sensor itself has failed.
Do me a favor. I attached the diagnostics below specific to this code. Take a look through them and let me know if you are comfortable performing them.
Here is a link you may find helpful:
https://www.2carpros.com/articles/how-to-check-wiring
Let me know.
Joe
See pics below.
The code indicates there is either a wiring issue to the sensor or the sensor itself has failed.
Do me a favor. I attached the diagnostics below specific to this code. Take a look through them and let me know if you are comfortable performing them.
Here is a link you may find helpful:
https://www.2carpros.com/articles/how-to-check-wiring
Let me know.
Joe
See pics below.
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
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Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Feb 25, 2023 at 3:22 PM
Yes, thanks.
Feb 25, 2023 at 8:56 PM
Hi,
You are very welcome. If you have a chance, let me know what you find. I'm interested in knowing.
Take care,
Joe
You are very welcome. If you have a chance, let me know what you find. I'm interested in knowing.
Take care,
Joe
Feb 26, 2023 at 11:56 AM
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