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.
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HOMESERVICE MANUALSHYUNDAI2013GENESIS COUPE 2.0T PREMIUMREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE MECHANICALSTARTERBUTTON ENGINE START SYSTEMPDM (POWER DISTRIBUTION MODULE)DTC B1602: CAN ERRORDTC DESCRIPTION
2013 Hyundai Genesis Coupe 2.0T Premium
DTC Description
2013 Hyundai Genesis Coupe 2.0T PremiumSECTION DTC Description
DTC DESCRIPTION CHART
| Pattern | Status |
|---|---|
| 1 | Open in CAN High circuit |
| 2 | Open in CAN Low circuit |
| 3 | Short to battery in CAN High circuit |
| 4 | Short to battery in CAN Low circuit |
| 5 | Short to ground in CAN High circuit |
| 6 | Short to ground in CAN Low circuit |
| 7 | Short between CAN High and Low circuit |
Communication is normal but DTC set if PDM detects 7 error status as follows:
- Short to battery in CAN High circuit
- Short to ground in CAN High circuit
- Short to battery in CAN Low circuit
- Short to ground in CAN Low circuit
- Short between CAN High and Low circuit
- Open or Poor connection in CAN Low circuit
- Open or Poor connection in CAN High circuit
RENDER: 1.0x
NO RELATED
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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.