NC31 Starter Engine Stop Switch Wiring
Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
-
- Settled in member
- Reactions:
- Posts: 3
- Joined: Tue Jun 08, 2021 9:03 pm
- Bike owned: 1992 Honda CB400 Super Four
NC31 Starter Engine Stop Switch Wiring
Hello,
I have a 1992 CB400 Super Four NC31 with a hacked up harness and wondering if someone can help me identify this wire.
Coming from the hand controls, down to the connector side there is a brown/white wire that ends in a double bullet connector paired with a brown wire.
The brown wire has been cut and is just hanging there.
Photo of said connector here: https://1drv.ms/u/s!Al4_KW_YczvngeQLnqn ... w?e=m21pih
Also image of related wiring diagram, but it's low res so I can't make out if some of these wires are black, blue or brown and what they're connecting to.
https://1drv.ms/u/s!Al4_KW_YczvngeQNUr2 ... Q?e=w4MwS3
Appreciate any assistance.
Thanks!
I have a 1992 CB400 Super Four NC31 with a hacked up harness and wondering if someone can help me identify this wire.
Coming from the hand controls, down to the connector side there is a brown/white wire that ends in a double bullet connector paired with a brown wire.
The brown wire has been cut and is just hanging there.
Photo of said connector here: https://1drv.ms/u/s!Al4_KW_YczvngeQLnqn ... w?e=m21pih
Also image of related wiring diagram, but it's low res so I can't make out if some of these wires are black, blue or brown and what they're connecting to.
https://1drv.ms/u/s!Al4_KW_YczvngeQNUr2 ... Q?e=w4MwS3
Appreciate any assistance.
Thanks!
-
- Settled in member
- Reactions:
- Posts: 247
- Joined: Tue Nov 24, 2020 12:53 pm
- Bike owned: FZR400,600, CBR893
Re: NC31 Starter Engine Stop Switch Wiring
Normally on Honda wiring the brown/white is used for the supply to any running lights from the main switch, such as dash lights and front sidelights. The brown wire feeding from the brown/white @ the switch end is the feed to the tail light unit for your rear lights (running light, not brake light). I would imagine, assuming you have working rear lights, that this particular cable has become redundant and the lights are being supplied from elsewhere due to a previous fault.
-
- Senior Member
- Reactions:
- Posts: 1894
- Joined: Mon Sep 20, 2010 11:55 pm
- Bike owned: VFR400
- Location: Blue Mountain NSW Australia
Re: NC31 Starter Engine Stop Switch Wiring
Info I have is for CB400F but may be a guide. If a Brown/White wire comes out of right side handle bar switch it may be related to the start function that disables the headlight during start up. There could be a Brown/white wire out of the left side handle bar switch to match.