Engine-Codes - Ram - P0562 RAM

P0562 RAM Code - System Voltage Low

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

|P0562 RAM code possible causes

  • Low battery charge
  • Battery defective
  • Loose or missing alternator drive belt
  • Faulty alternator
  • Open or short system voltage circuit
  • Faulty Transmission Control Module (TCM)

|How is the P0562 RAM code repair?

Start by checking 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.

|P0562 RAM code tech notes

Start by recharging or replacing the battery.

|What is the cost to diagnose the P0562 RAM code

Labor: 1.0

The cost to diagnose the P0562 RAM 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 P0562 RAM code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Slow engine start
  • Low battery power

|What is P0562 RAM code meaning?

The Transmission Control Module (TCM) monitors the system voltage level at the TCM supply voltage terminal for the following failure conditions:
- System Voltage Excessively Low
- System Voltage Low
- System Voltage High
If the TCM supply voltage is below a threshold that is lower than the System Voltage Excessively Low threshold, the TCM will not supply power to the solenoid valves and pressure regulators. A Diagnostic Trouble Code (DTC) is set when one of the diagnostics is less than a calibrated value for a calibrated amount of time.

|Need more information with the P0562 RAM code?

Need more information on how to fix the P0562 RAM code?
Get Access to Factory Service Manuals

|Need help with a P0562 RAM code?

Get the P0562 Ram code diagnosed by a professional: Find a repair shop in your area