3-19
System diagram
*1. The brake of the helm unit does not function and the steering wheel spins freely. Also, the trouble
code 549 (Incompatible Helm version) appears on the CL5 Display, and steering modes other than the
helm unit cannot be used.
*2. The software must be updated if the CL5 Display is earlier than the 2022 model year. The trouble
code items and warning notifications do not show the latest information.
The part numbers are subject to change without notice. Make sure to confirm the latest part numbers.
17 Key fob and receiver assembly
6X9-86254-04
Radio frequency 433 MHz,
Key fob: 2 pcs.
6X9-86254-15
Radio frequency 315 MHz,
Key fob: 2 pcs.
18 EKS harness 6X9-82716-91 DEC to switch panel
19 System power supply wire 6Y8-83553-02 w/ 10 A fuse, 2.4 m (8 ft)
20 Pigtail bus wire
6Y8-82521-01 0.3 m (1 ft)
6Y8-82521-11 0.6 m (2 ft)
6Y8-82521-21 0.9 m (3 ft)
6Y8-82521-31 1.8 m (6 ft)
6Y8-82521-41 2.7 m (9 ft)
6Y8-82521-51 3.6 m (12 ft)
21 Conversion harness 6YM-83553-00 0.9 m (3 ft)
22 CL5 display 6YM-83710-17 No Wi-Fi
23 Tank wire 6YD-8356N-00
24 Fuel tank —
25 Resistor cap 6Y8-85371-01 6P, Gray
a. Power port P. Port
b. Bus port CP. Center port
c. Device port CS. Center starboard
d. For sub station helm S. Starboard
Ref.
No.
Part name Part No. Remarks
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