Codes are P0032 & P2175 driving my alt. charge light comes on. I shut off the truck & restart & t runs perfect. Help

Question

2004 Dodge 2500 4x4 5.7 hemi

Answer 1

Hi there,

The code P0032 indicates an issue with the heated O2 sensor. Here is a list of possible causes.

P0032 DODGE - O2 Sensor 1/1 Heater Circuit High

Read more: https://www.autocodes.com/p0032_dodge.html

The code P2175 indicates an issue with the throttle actuator. Here is a list of possible causes.

P2175 DODGE - Throttle Actuator Control System - Low Air Flow Detected

Read more: https://www.autocodes.com/p2175_dodge.html