Surge problem with stock FD
#1
Full Member
Thread Starter
Join Date: May 2003
Location: Reno, Nevada
Posts: 174
Likes: 0
Received 0 Likes
on
0 Posts
Surge problem with stock FD
I've got a cyclical surge at anything higher than idle; it's almost as if the timing is being retarded every five seconds if I have the car at steady throttle, under acceleration it runs fine. It's not quite a "buck", but a definite drop in rpm, then back to normal, then a drop, then back to normal - about 100 -150 rpms.
I've done a search but it seems all the posts are for cars heavily modded, or with aftermarket ECUs. My car is totally stock with original everything. I recently had adjusted the TPS and that lessened the problem some, but it's still there. Could I have screwed up the idle adjustments?
I've done a search but it seems all the posts are for cars heavily modded, or with aftermarket ECUs. My car is totally stock with original everything. I recently had adjusted the TPS and that lessened the problem some, but it's still there. Could I have screwed up the idle adjustments?
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
ncds_fc
New Member RX-7 Technical
1
08-15-15 10:06 AM
rkhanso
2nd Generation Specific (1986-1992)
1
08-13-15 11:40 AM