need help with p0340

Question

recently my serpentine belt came off while driving. i put it back on and when started popped off. thats when i noticed fan bracket was broken. i got that replaced. when i started the truck i had to give it gas. running rough. ran the codes p0340 and p1126. i just changed camshaft sensor. started the truck and still rough idling. i did not drive it. still have to give it gas to start it.

p1126 is not popping up this time. only p0340.

Answer 1

Hi there,

The P0340 code points towards an issue with the cam sensor. Since replacing this didn't solve the issue, it could be due to faulty wiring or a faulty starter motor. Here is some more info for you regarding this code.

P0340 TOYOTA - Camshaft Position Sensor 'A' Circuit Bank 1

Read more: https://www.autocodes.com/p0340_toyota.html

The code P1126 points towards an issue with the magnetic clutch. Here is some info for you.

P1126 TOYOTA - Magnetic Clutch Circuit Malfunction

Read more: https://www.autocodes.com/p1126_toyota.html