Hyundai Santa Cruz: Audio/AVNT System / External Amplifier
| No | Connector A | Connector B |
| 1 | Battery (+) | Front right door tweeter speaker (+) |
| 2 | Battery (+) | Front left door tweeter speaker (+) |
| 3 | Battery (+) | Sub woofer speaker (+) |
| 4 | Battery (+) | - |
| 5 | - | - |
| 6 | - | - |
| 7 | - | Navigation voice (+) |
| 8 | ACC | - |
| 9 | - | - |
| 10 | M- CAN (High) | - |
| 11 | M- CAN (Low) | - |
| 12 | - | Rear right door speaker (+) |
| 13 | - | Rear left door speaker (+) |
| 14 | - | Front center speaker (+) |
| 15 | - | - |
| 16 | Ground | Front right door tweeter speaker (-) |
| 17 | Ground | Front left door tweeter speaker (-) |
| 18 | Ground | Sub woofer speaker (-) |
| 19 | Ground | - |
| 20 | SPDIF (High) | - |
| 21 | SPDIF (Low) | Navigation voice (-) |
| 22 | SPDIF (GND) | - |
| 23 | - | - |
| 24 | IGN 1 | - |
| 25 | - | Rear right door speaker (-) |
| 26 | - | Rear left door speaker (-) |
| 27 | - | Front center speaker (-) |
| 28 | - |
1.Disconnect the negative (-) battery terminal.
2.Remove the front seat assembly [LH].(Refer to Body (Interior and Exterior) - "Front Seat Assembly")
3.Remove the external amplifier (A) after disconnecting connectors and loosening mounting bolts.
1.Install the external amplifier after connecting connectors.
2.Install the front seat assembly [LH].
3.Connect the negative (-) battery terminal.
– Make sure the connector are connected in properly.
– Check the AVN system for normal operation.
Display Audio Unit
- Components
NoConnector A (Internal Amplifier)Connector A (External Amplifier)Connector BConnector C
1Rear door speaker LH (+)- --
2Rear door speaker LH (-)- Mic1 (+) I -CAN (High)
3-Navigat ...
Speakers
- Inspection
1.Check the plus (+) and negative (-) speaker terminals using an ohmmeter. (Check the disconnector / short)
2.Check the supply power to the speaker and the resistance, then inspect t ...
Other information:
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Oil Pressure & Oil Temperature Sensor (OPTS)
- Description
It generates the oil pressure and temperature information (output
voltage) to control the pump operation proportional control valve in
variable oil pump system.It measures the oil pressure and temperature
discharged from the oil pump and transmits the pressure information to
...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Cylinder Head
- Removal
• In case of removing the high pressure fuel pump, high pressure
fuel pipe, delivery pipe, and injector, there may be injury caused by
leakage of the high pressure fuel. So don’t do any repair work right
after engine stops.
• Use fen ...
