Maxima wont start after replacing both Code: PO340 sensors. What else can cause the code to appear?

Question

Car does have a better response after replacing the sensors. I will be replacing the gas but I wanted to ask if there anything else I could look into. ANy help would be greatly appreciated.

Answer 1

have you checked the battery and the charging system?

Other possible causes:

- Faulty starter motor
- Starting system circuit
- Dead (Weak) battery