TRAC/CHECK engine light problem
#1
Lead Lap
Thread Starter
Join Date: Oct 2006
Location: VA
Posts: 451
Likes: 0
Received 0 Likes
on
0 Posts
TRAC/CHECK engine light problem
Ok, Both of my trac and engine light is on during cold start after driving it around it gradually goes away. The check engine flickers and goes out and the trac light will turn off too. I tried to check the code, but there is no code because the check engine light wont blink. Is anybody else having this issue? My best guess is a connection issue. I tried wiggling the TRAC relays by the brake booster but it still does the same thing. Any ideas where else I could check for connections?
And one more thing, are sc400 equipped with active braking system? When I go fast on a bend and the wheel starts to slide, the brake light comes on and it seems that its applying the brakes.
Thanks
And one more thing, are sc400 equipped with active braking system? When I go fast on a bend and the wheel starts to slide, the brake light comes on and it seems that its applying the brakes.
Thanks
#2
Zombie Slayer
I think your issue is engine related and not TRAC related. In most cases, the TRAC light comes on with a CEL automatically. Solve the CEL anyou should no longer have the TRAC as well.
No, the SC's do not have active braking. (at least not in '93)
No, the SC's do not have active braking. (at least not in '93)
#3
If the check engine light goes away when the car warms up, check the level in your coolant overflow bottle. If it's low, you will get a light, and as the engine warms up and the coolant expands, enough coolant may flow into the bottle to reach the sensor and turn off the light. Be sure the coolant level is between the low and full marks on the bottle when the engine is cold.
#5
Driver School Candidate
Join Date: Mar 2006
Location: ca
Posts: 17
Likes: 0
Received 0 Likes
on
0 Posts
trac and engine light
Ok, Both of my trac and engine light is on during cold start after driving it around it gradually goes away. The check engine flickers and goes out and the trac light will turn off too. I tried to check the code, but there is no code because the check engine light wont blink. Is anybody else having this issue? My best guess is a connection issue. I tried wiggling the TRAC relays by the brake booster but it still does the same thing. Any ideas where else I could check for connections?
And one more thing, are sc400 equipped with active braking system? When I go fast on a bend and the wheel starts to slide, the brake light comes on and it seems that its applying the brakes.
Thanks
And one more thing, are sc400 equipped with active braking system? When I go fast on a bend and the wheel starts to slide, the brake light comes on and it seems that its applying the brakes.
Thanks
Thread
Thread Starter
Forum
Replies
Last Post
dangt84
LS - 1st and 2nd Gen (1990-2000)
4
02-18-12 10:15 AM
1badceli
Performance & Maintenance
9
01-15-06 07:25 PM