AutoCodes - Buick - P0D49 BUICK

P0D49 BUICK Code - Battery Charger 14 V Output Current Sensor Circuit Low Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P0D49 BUICK code possible causes

  • Faulty Battery Charger
  • Battery Charger harness is open or shorted
  • Battery Charger circuit poor electrical connection

|How do I fix the P0D49 BUICK code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Cost of diagnosing the P0D49 BUICK code

Labor: 1.0

The cost of diagnosing the P0D49 BUICK code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P0D49 BUICK code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|P0D49 BUICK code description

The battery charger will diagnose its own systems and determine when a fault condition is present. Diagnostics and system status is communicated from the battery charger to the hybrid/EV powertrain control module 2 through serial data. The hybrid/EV powertrain control module 2 is the host controller for Diagnostic Trouble Code (DTC) information. This DTC is for the battery charger are internal measurements that verify the charger is performing properly. The battery charger measures internal voltages, currents, and temperatures and verifies they are within the proper range.
OBDII Code P0d49 Buick - Battery Charger 14 V Output Current Sensor Circuit Low Voltage -

|Need more information with the P0D49 BUICK code?

Need more information on how to fix the P0D49 BUICK code? Get Access to Factory Service Manuals

|Need help with a P0D49 BUICK code?

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|P0D49 BUICK code comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the P0d49 Buick code? Have you replaced any parts?
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