Jump to content
The mkiv Supra Owners Club

Wiring help, no lights, heater, dimmer


johnd-mkiv
 Share

Recommended Posts

In the process of putting the car back together after full respray, done a fusebox relocate to the boot following the guide on here but on powering the car up its not behaving it self :(

 

I've checked the fusebox wiring 3 times all colours correspond to each joint.

 

checked fuses in the main one all are fine, started checking drivers footwell and some fuses have no power to them (fuse is fine) the fuses with no power are as follows

 

Tail 10A (no power)

Mir-HTR 10A (no power)

Panel 10A (no power)

St 7.5A ( no power)

 

Pulled the headlight relay just above the small fuse box in the footwell tested it and works fine, put a test probe on the socket I get power to the trigger wire when the lights are switched on to the stalk but strangely have power on the oposite contact witch should be grounded to activate the solenoid, if j remove solenoid cap plug in an manually push the solenoid I get side lights and power to the fuse.

 

high beam flasher works but pushing it forward does nothing

 

Brake lights, hazards, indecators, windows, alarm, wipers, horn all working

 

 

I'm not a fan of wiring this is about my limit on tracing stuff not sure where to go from here (apart from SRD) :)

Any help would be greatly appreciated

 

John

Link to comment
Share on other sites

Been through the earths that I can see all seem good have cleaned up the front earths under the wings, the ones at the bottoms of the door pilars are like new, just wondering if all he above fuses with no power are fed from the same wire.

 

That would have been a god send :)

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. You might also be interested in our Guidelines, Privacy Policy and Terms of Use.