System Voltage Low
Table of contents
P0562 RAM 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 do I fix code P0562 RAM?
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.
Tech Notes
- Start by recharging or replacing the battery.
Cost of diagnosing the P0562 RAM code
The cost of diagnosing the P0562 RAM 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.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Slow engine start
- Low battery power
P0562 RAM Description
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.
My truck 2007 Dodge ram 1500 with a hemi stopped running while driving in the snow I’m getting Code P0562 What could be the cause for this all my electrical works lights windows everything. It just won’t start.