93 LS 400 relay clicking on cold start
10-17-09, 01:44 PM
#1
Driver
Thread Starter
Join Date: Nov 2002
Location: New Jersey
Posts: 140
Likes: 0
Received 0 Likes
on
0 Posts
93 LS 400 relay clicking on cold start
Greetings.
93 LS400 160 k miles (california emissions). On cold start hear relay clicking about once per second with slight light dimming in sync with relay clicks. Lasts about 1 to 3 minutes, then no more clicks. I can hear when sitting in drivers seat, sounds like from engine compartment but I can't tell for sure- hard to localize source. Has anyone run into this ? Appreciate any ideas.
Thanks - Herm
93 LS400 160 k miles (california emissions). On cold start hear relay clicking about once per second with slight light dimming in sync with relay clicks. Lasts about 1 to 3 minutes, then no more clicks. I can hear when sitting in drivers seat, sounds like from engine compartment but I can't tell for sure- hard to localize source. Has anyone run into this ? Appreciate any ideas.
Thanks - Herm
Thread
Thread Starter
Forum
Replies
Last Post
apauto
LS - 1st and 2nd Gen (1990-2000)
0
05-05-11 07:01 PM
