Boot lid not openimg.

Started by iHuzjak, June 09, 2026, 01:08:39 AM

Previous topic - Next topic

iHuzjak

I've been on this problem for months now. Not everyday but from time to time when I have time. Fixed the wires in the rubber as they were spliced from opening and closing. Changed microswitch for button on lid(VW badge) and changed latch for locking. Still says safe mode on prelatch and won't open my boot lid. I'm getting voltage on all pins for latch but on pin4 only getting voltage when latch is closed. I attached photos to see example of error and problem. If anyone have an idea what could it be.





mjmallia

I still bet money on the wires on that rubber sleeve.  I had a couple of breaks on mine (one was very hard to get to) but also some of the wires had broken sleeves meaning they are exposed in places and can short on others ........matches what you are getting.
Mike

South Coast

S3 8L ---- Golf Mk4 GT TDI ---- Lupo GTI ----  A4 B6 Sline ---- Golf Mk5 GTI

iHuzjak

To be honest I think I did good job on repair in rubber sleeve. Connected all the wires by the wiring diagram, checked after each connection. Continuity test and measured voltage between connector in C pillar and each pin on connector to latch, release button, etc. Shows voltage when boot latch is closed on pin 4 of boot latch, other pin 1 and 2 shows voltage the whole time.

I included photo of measuring brown connector pin 4 in C pillar on left side, closed and opened boot latch.




Lightynolikey

A lot of jap cars have a manual pull cable for petrol flap etc...not an electric cable.
Its reliable so if it could be copied?
A lot of hotrods have no handles. A solenoid activated by a key fob pops open the hatch or door...well it.might work...
There is a manual catch inside the tailgate but dont get your kids fingers stuck...
If i fix it ever i will let u know, couple of ok youtube vids to help....

iHuzjak

Quote from: Lightynolikey on October 18, 2026, 09:16:01 PM
A lot of jap cars have a manual pull cable for petrol flap etc...not an electric cable.
Its reliable so if it could be copied?
A lot of hotrods have no handles. A solenoid activated by a key fob pops open the hatch or door...well it.might work...
There is a manual catch inside the tailgate but dont get your kids fingers stuck...
If i fix it ever i will let u know, couple of ok youtube vids to help....


I hope it's just some wire that wasn't connected well or connected wrong. I'll look into setting up another button to open boot. Similar to what some mk5s has as an option, already have wire's pulled thru car to tailgate.