Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSGENESIS2021G80 2.5T ADVANCED, AWDREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANSE-SHIFTER DIAGNOSIS
2021 Genesis G80 2.5T Advanced, AWD
E-Shifter Diagnosis
2021 Genesis G80 2.5T Advanced, AWDSECTION E-Shifter Diagnosis
- Component (Location) And Function
- High Speed CAN Communication
- DTC C1101-17: Battery Voltage High
- DTC C1102-16: Battery Voltage Low
- DTC C1112-62: Power Signal Error
- DTC C1382-01: Lever Hall Sensor Fault
- DTC C1533-64: Park Switch Fault
- DTC C1535-64: Park Release Switch Fault
- DTC C1537-94: T-M Switch Fault
- DTC C1604-04: ECU Hard Error
- DTC C1612-87: CAN Time-Out TCU
- DTC C1616-88: C-CAN Bus Off
- DTC C1646-86: CAN Message Fail - TCU
- DTC C183A-82: CAN Message Fail - TCU (Alive Counter)
- DTC C183A-83: CAN Message Fail - TCU (CRC)
- DTC C2241-02: PRA (Park Release Actuator) Range Fault
- DTC C2242-01: PRA (Park Release Actuator) Hall Sensor Fault
- DTC C2422-71: Park Release Motor Fault
- DTC C2423-19: Park Release Motor Gear Fault
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.