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 MANUALSHYUNDAI2017SANTA FE SE, FWDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCOMMUNICATION DEVICESBODY CONTROL MODULE (BCM) DIAGNOSISDTC B1605-00: CAN TIMEOUT BETWEEN IPM AND DDMWIRING INSPECTIONDDM SIGNAL CIRCUIT INSPECTIONCHECK CAN HIGH LINE
2017 Hyundai Santa Fe SE, FWD
Check CAN High Line
2017 Hyundai Santa Fe SE, FWDSECTION Check CAN High Line
- IG "ON" & ENG "OFF".
- After connect GDS, select "Oscilloscope" mode.
- Measure the signal waveform on DDM CAN High line.
Specification: Refer to "SIGNAL WAVEFORM "
- Does the measured signal waveform follow the specification?
YES
- Go to "CAN Low Line Inspection" procedure below.
NO
- Check short to battery or ground. Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
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.