Hyundai Ioniq: Hybrid Control System / DC Fuse. Repair procedures
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| Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries. |
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1. | Shut off the High Voltage circuit (Refer to Hybrid Control System - "High Voltage Shut-off Procedures") |
2. | Remove the air cleaner assembly and duct. (Refer to Engine Mechanical System - "Air Cleaner") |
3. | Disconnect the power cable (A) [↔ High voltage battery system assembly] and inverter power cable (B) [↔ HSG & Electric A/C compressor]. •
| Remove the inverter power cale in the follwing order. |
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4. | Remove the DC fuse cover (A) after loosening the mounting bolt. DC Fuse cover installation bolt : 4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb-ft) |
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5. | Remove the DC fuse seal cover (A). |
6. | Remove the DC fuse (A) from the HPCU after loosening the mounting bolt. DC Fuse installation bolt : 9.3 - 10.4 N.m (0.95 - 1.06 kgf.m, 6.9 - 7.7 lb-ft) |
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•
| Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries. |
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1. | Install the DC fuse in the reverse order of removal. |
Other information:
SpecificationHO2S [Bank 1 / Sensor 1]
Item
Specification
Heater Resistance (Ω)2.4 - 4.0 [20°C (68°F)]HO2S [Bank 1 / Sensor 2] (Binary Type)
A/F Ratio (λ)
Output Voltage (V)
RICH0...
DescriptionThe fuel pump control module (FPCM) is installed on the right side of the fuel tank and controls the DC motor mounted inside the low pressure fuel pump.The module compares instantaneous fuel pressure information measured by the fuel pressure sensor (FPS) with target fuel pressure information provided by the ECM and generates the desired target fuel pressure by controlling the fuel pump motor and regulating fuel flow rate in the low pressure fuel line between the low and high pressure fuel pumps...
Categories
Adjust the steering wheel so it points toward your chest, not toward your face.
Make sure you can see the instrument cluster warning lights and gauges. After adjusting,
push the steering wheel both up and down to be certain it is locked in position.
Always adjust the position of the steering wheel before driving.
WARNING
NEVER adjust the steering wheel while driving. This may cause loss of vehicle
control resulting in an accident.
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