FE-FC Holden Discussion Forum

Technical Board => General Technical => Topic started by: robbzfc58 on September 07, 2003, 11:58:07 AM



Title: headlight problem
Post by: robbzfc58 on September 07, 2003, 11:58:07 AM
iv'e just got an fb on the road. tonight the lights went out.switched them off for a moment ,then back on &they seemed ok.then lost them again.they seemed to go out when the revs climbed.it has generator &original headlights.  i thought i would start with the regulator,or should i go to the switch first.i do expect a few teething probs,the ute was last regoed in 1970
any suggestions gladly accepted
                             trev


Title: Re: headlight problem
Post by: Jockster on September 07, 2003, 12:08:49 PM
Trev
Check the wires where they go into the dipswitch on the floor, they often get damaged and rusty and don't connect properly, causing intermittent loss of lights, I have had this problem on an FC, FB, HR and HT over the years and in every case it was the dipswitch which was at fault
Cheers
Jock


Title: Re: headlight problem
Post by: robbzfc58 on September 07, 2003, 12:18:49 PM
thanks jock.wouldn't have thought of that till i'd done every thing else.i'llcheck it first thing tomorrow & let you know.


Title: Re: headlight problem
Post by: ACE on September 07, 2003, 10:37:12 PM
Trev,
There is also a thermal circuit breaker (a set of points) on the back of the headlight switch. Sometimes these  just need a clean to solve the problem. I'd also clean and adjust the points in the regulator box. This is explained in detail in the Holden FE/FC workshop manual P/N m32590 Sections 12B and12E or bring it over and i'll check it out. ;D ;D ;D
Regards ACE 8)


Title: Re: headlight problem
Post by: robbzfc58 on September 20, 2003, 11:24:35 AM
just picked up the ute from pb after 2 weeks...still not finished.  i had a quick look at the lights...the problem seems to be the contacts on the switch.
thanks for your help jock ;D & ace ;D
                          cheers trev