CB403 PIN OUT
- 1 - pink - “IGN”
- 2 - yellow and yellow/white - “B+” (on both wires)
- 3 - red/blue - “K-LINE 1”
- 4 - purple - “BOOT 2”
- 5 - white - “BOOT 1”
- 6 - green - “T2”
- 7 - brown - “T1”
- 8 - red - “CAN H”
- 9 - green/white - “T3”
- 10 - green/brown - “T4”
- 11 - black - “GND”
- 12 - gray - “GND”
- 13 - yellow/brown - “B+ PERMANENT”
- 14 - blue - “CAN L”
- 15 - grey/pink - “K-LINE 7”
CB403 (CB401) DB15 cable Legend
- Power - Yellow (B+)
- IGN - Orange (IGN)
- GND - Black (GND)
- CAN HI - Red (CAN6)
- CAN LOW - Blue (CAN14)
- T1 - Brown (T1)
- T2 - Green (T2)
- Boot - White
Connection diagrams on the next page
Colors are dedicated to the CB403 (CB401) cable.
MED40 BOSCH
MED17.7.1 TC1797 V1
MED17.7.3 TC1797
MED17.7.3.1 TC1797 MED177
MED17.7.5 TC1793 MED177
MED177AMG
MED177V6LA

- T96 PIN 83 – PWM
- T96 PIN 58 – PWM
- T58 PIN 2 – GND-
- T58 PIN 5 – 12V+
- T58 PIN 15 – IGN
- T58 PIN 41 – CAN-H
- T58 PIN 54 – CAN-L
MED40 BOSCH
MED17.7.5 TC1793 MED177

- T105 PIN 73 – PWM
- T105 PIN 95 – PWM
- T91 PIN 1 – GND-
- T91 PIN 6 – 12V+ (B+)
- T91 PIN 50 – IGN (B+)
- T91 PIN 62 – CAN-H
- T91 PIN 63 – CAN-L
MED17.7.1 TC1797 V2
MED17.7.2 TC1797
MED40AMG

- T96 PIN 81 – PWM
- T96 PIN 58 – PWM
- T58 PIN 3 – 12V+ GND-
- T58 PIN 4 – GND-
- T58 PIN 15 – IGN
- T58 PIN 41 – CAN-H
- T58 PIN 54 – CAN-L
MED17.7.8 TC1797 MED177

- T105 PIN 13 - PWM
- T105 PIN 34 - PWM
- T91 PIN 1 – GND
- T91 PIN 5 – B+
- T91 PIN 50 - IGN
- T91 PIN 79 – CAN H
- T91 PIN 80 – CAN L
CR61 (EDC17CP57) (BOSCH EDC17CP57 TC1793)

- T96 PIN 35 - PWM
- T96 PIN 39 - PWM
- T58 PIN 3 - 12V+
- T58 PIN 2 - GND-
- T58 PIN 15 - IGN
- T58 PIN 41 - CAN H
- T58 PIN 54 - CAN L
CR42 (EDC17CP46) BOSCH EDC17CP46 TC1797

- T96 PIN 39 - PWM
- T96 PIN 35 - PWM
- T58 PIN 3 - 12V+
- T58 PIN 2 - GND-
- T58 PIN 15 - IGN
- T58 PIN 41 - CAN H
- T58 PIN 54 - CAN L
CR6 (EDC17CP10) BOSCH EDC17CP10 TC1796

- T96 PIN 39 - PWM
- T96 PIN 35 - PWM
- T58 PIN 3 - 12V+
- T58 PIN 2 - GND-
- T58 PIN 15 - IGN
- T58 PIN 41 - CAN H
- T58 PIN 54 - CAN L
CR41 (EDC17C66)
CR41R (EDC17C66)

- T58 Pin 3 - 12V
- T58 Pin 4 - GND
- T58 Pin 15 - IGN
- T58 Pin 41 - CAN H
- T58 Pin 54 - CAN L
- T96 Pin 35 - PWM
- T96 Pin 39 - PWM
CR40 (EDC17C43)

- T58 PIN 3 - 12V+
- T58 PIN 6 - GND-
- T58 PIN 15 - IGN
- T58 PIN 40 - CAN H
- T58 PIN 53 - CAN L
- T96 PIN 41 - PWM
- T96 PIN 44 - PWM
CR43 (EDC17CP60)

- T58 PIN 5 - 12V+
- T58 PIN 4 - GND-
- T58 PIN 15 - IGN
- T58 PIN 16 - 12V
- T58 PIN 41 -CAN H
- T58 PIN 54 -CAN L
- T96 PIN 38 - PWM
- T96 PIN 89 - PWM
MED41 (MED17.7.7) V1 - CB403 Recommended

MED41 (MED17.7.7) V2 - CB403 Recommended

CR61_470 V1 (EDC17CP57) - CB403 Recommended

- Т96 PIN 35 - PWM
- Т96 PIN 39 - PWM
- T58 PIN 2 - GND
- T58 PIN 3 - B+ 12V
- T58 PIN 15 - B+ 12V
- T58 PIN 41 - CAN H
CR61_470 V2 (EDC17CP57) - CB403 Recommended

- Т96 PIN 38 - PWM
- Т96 PIN 87 - PWM
- T58 PIN 2 - GND
- T58 PIN 3 - B+ 12V
- T58 PIN 15 - B+ 12V
- T58 PIN 16 - B+ 12V
- T58 PIN 41 - CAN H
- T58 PIN 54 - CAN L
MED40 (MED17.7.1)

- Т96 PIN 58 - PWM
- Т96 PIN 83 - PWM
- T58 PIN 2 - GND
- T58 PIN 5 - B+ 12V
- T58 PIN 15 - IGN
- T58 PIN 41 - CAN H
- T58 PIN 54 - CAN L
MED40 (MED17.7.2)
MED17.7.1 V2

- Т96 PIN 81 - PWM
- Т96 PIN 58 - PWM
- T58 PIN 2 - GND
- T58 PIN 5 - B+ 12V
- T58 PIN 15 - IGN
- T58 PIN 41 - CAN H
- T58 PIN 54 - CAN L
CRR2 MD1CS006 TC298TP V1

CRR2 MD1CS006 TC298TP V1

MRG1 (including 2021+) BOSCH MG1CP002 SPC577 - CB030 strongly recommended!
CB030 has dedicated connector for MG1/MRG1 ECUs
Please check the next section for more details
MRD1 (including 2021+) BOSCH MD1CP002 SPC577 - CB030 strongly recommended!
CB030 has dedicated connector for MD1/MRD1 ECUs
Please check the next section for more details

