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SD Connect C4

IMPORTANT NOTICE

Diagnostic multiplexer Mercedes Star Diagnosis C4 (SD Connect C4), presented on the website, according to the classification of manufacturers in China has the highest quality class AAA+ (A+++) Full chip. It is positioned as “Taiwan”on the world’s popular online trading platforms. In fact, this is nothing more than a commercial move, Taiwan does not produce such equipment.

  1. Preliminary test of the operability of all the functions on cars (12V) and truck (24V) vehicles.
  2. Setup clear serial number (guarantee against blocking).
  3. To set the Shutdown function (complete power off without additional switches), see the video.
  4. Fix battery charging error “Insert / check batteries” “batteries can not be charged”.
  5. Update the device firmware to the latest version.
  6. Replacing the stock (Chinese) WiFi NEC card to the original D-Link used in the original SDConnect multiplexers. The original D-Link card provides a much more stable Wi-Fi connection.
  7. Calibration of battery charge current.
  8. Calibration of the measurement of the external supply voltage (elimination of a false signal about the low voltage of the car)
  9. Install the battery.
  10. Mandatory test of self-diagnosis of the multiplexer using the original Mercedes test adapter. 
  11. Retest (final performance test with car and truck).

SD Connect C4. Easy, stable Wi-Fi connection (for any laptop). With batteries.

SD Connect C4. Easy and more stable Wi-Fi connection (can work with any laptop). With batteries. SDConnect of this version

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DoIP kit SD Connect C4. + clear SN

DoIP kit adds the DoIP function for the SDConnect C4 Multiplexer + clear serial number. 100% working DoIP  works with

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DoIP Mercedes Star Diagnosis SDConnect C4 in C5 housing. Full upgrade + Active cooling.

Mercedes Star Diagnosis SDConnect DoIP C4 in C5 case with active cooling + lithium batteries. 100% working DoIP ! DoIP

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DoIP Mercedes Star Diagnosis C4 (SD Connect C4 DoIP with batterries). Full upgrade. Dealer diagnostic scanner Mercedes.

DoIP Star Diagnosis SDConnect C4. With batterries. Full upgrade. 100% working DoIP ! Star Diagnosis Compact 4 SDconnect DoIP –

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Mercedes Star Diagnosis SDConnect C4 in C5 housing. Full upgrade + Active cooling.

Mercedes Star Diagnosis SDConnect C4 in C5 case with active cooling + lithium batteries. Mercedes Star Diagnosis SDConnect C4 in

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Mercedes Star Diagnosis C4 (SD Connect C4). Full upgrade (S/N, shutdown, error batteries). Dealer diagnostic scanner Mercedes.

SD Connect C4 (Star Diagnosis C4) is a dealer diagnostic scanner Mercedes. The presented multiplexer initially (from the factory) has

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Star Diagnosis C4 (SD Connect) with a Laptop. Full upgrade. Diagnostic system Mercedes SDConnect C4.

SD Connect 4 (Star Diagnosis C4) with laptop represent ready for operation diagnostic system Mercedes SD Connect Compact 4. The

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Mercedes SD Connect C4 multiplexer without cables. Full upgrade. Star Diagnosis C4 main unit.

Mercedes Star Diagnosis C4 main unit. The presented multiplexer initially (from the factory) has the highest “AAA+, full chip” quality class according

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SD Connect C4 pcb (mother) main board. Clear serial number.

Main board pcb Star Diagnosis C4 SDConnect. About 80% of faults multiplexer SDConnect C4 falls on the motherboard. High density

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Mercedes SDConnect C4 display Board pcb. Display module SD Connect C4.

SDConnect C4 pcb display board. Display module SD Connect C4. Condition: new. Display boards “Type 1” and “Type 2” interchangeably.

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Mercedes SDConnect C4 Modified relay board pcb. Shutdown mode.

Modified SD Connect C4 relay board. shutdown function. Relay Board SD Connect. The revision includes: replacement of the sleep mode

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Module connector of SD Connect C4. Star Diagnosis C4 pcb board connectors.

The module connectors of SD Connect. Сonnector board of multiplexer Mercedes Star Diagnosis C4. Often the cause of that failure

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K6R4008C1D-UI10 SRAM. Mercedes SDConnect C4 RAM.

Chip high-speed memory SRAM (Static RAM) K6R4008C1D-UI10 SAMSUNG. Used in the multiplexer SD Connect C4 as RAM. 512Kx8 Bit High

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Set of chips for unlock and change the serial number SD Connect C4.

Chips for unlock and change the serial number SD Connect C4. The proposed set of chips, flashed the original dump,

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PIC16lf88-I/SS SSOP-20. SDConnect C4 Security PIC. Microcontroller PIC series.

PIC16lf88 – SDConnect C4 Security PIC. Microcontroller chip PIC16lf88-I/SS SSOP-20 is used in the multiplexer SD Connect (Mercedes) as the “security

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SD Connect cable 8 pin. (pinout)

SD Connect cable 8 pin. Cable 8 pin for multiplexer Mercedes SD Connect C4.  Compatible with old models Mercedes Benz.

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