Hyundai Equus: Fuel Filler Door Open Switch Repair procedures

Fuel Filler Door Release Actuator Repair procedures

Inspection 1. Remove the trunk room left side trim. 2. Open the fuel filler door and remove the housing. (Refer to the BD group - "Exterior")     Do not reuse the fuel fill ...

Fuses And Relays

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Fuses
A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has 4 fuse panels, two located in the driver’s side and passenger’s side panel bolster, t ...

Heated Oxygen Sensor (HO2S) Troubleshooting
Signal Waveform Fig.1) The signal waveforms of front HO2S(the upper) and heater(the lower) at idle Fig.2) The signal waveforms of rear HO2S(the upper) and heater(the lower) at idle Fig.3) Typical ...

Valve Body Description and Operation
Description The valve body is essential to automatic transmission control and consists of various valves used to control the oil feed from the oil pump. Specifically, these valves consist of pr ...