U0300 RAM - Internal Control Module Software Incompatibility
U0300 RAM Possible Causes
- Powertrain Control Module (PCM) Programmed With Incorrect Software
- Faulty Powertrain Control Module (PCM)
How is the U0300 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.
What is the cost to diagnose the U0300 RAM code
Labor: 1.0The cost to diagnose the U0300 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.
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- Engine Light ON (or Service Engine Soon Warning Light)
U0300 RAM MeaningSome devices must be configured with specific software, serial numbers, vehicle options, or other information. If a device was not properly configured after installation that the device may set the appropriate communication Diagnostic Trouble Code (DTC)s. No external circuit diagnosis is involved. The DTC sets when the Powertrain Control Module (PCM) is not configured properly
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