AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Generic - U2016

U2016 Code - Powertrain Control Module Short To Ground

- Code Popularity: 9,916 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Updated Nov 23, 2020
Share on Facebook   Share on Twitter   Share on Linkedin

|U2016 code possible causes

  • Faulty Overhead Trip Computer (OTC) (Message Center)
  • Overhead Trip Computer harness is open or shorted
  • Overhead Trip Computer circuit poor electrical connection

|How do I fix code U2016 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 U2016 code

Labor: 1.0

The cost of diagnosing the U2016 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are U2016 code possible symptoms?

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

|U2016 code description

The Powertrain Control Module (PCM) monitors the signal from the Overhead Trip Computer (OTC) (Message Center). The PCM sets the OBDII code when the signal from the Overhead Trip Computer (OTC) (Message Center) is short to ground.

OBDII Code U2016 - Powertrain Control Module Short To Ground - AutoCodes.com
Powertrain Control Module Short To Ground

|Need more information with the U2016 code?

Need more information on how to fix the U2016 code?
Get Access to Factory Service Manuals

|Information for specific makes

|Need help with a U2016 code?

Get the U2016 code diagnosed by a professional: Find a repair shop in your area

|U2016 code comments

Help us improve AutoCodes.com. 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 U2016 code? Have you replaced any parts?
Any information is appreciated. Thanks