Login Register

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Suzuki 1.6 16 valve rough idle
#2
This is a FrrankenSAmmy we all love
but what is under the hood knowbody knows (in the cloud)
its misFIRING and racing high RPM idle both?
so it has TRACK,/side kick B16B ,16valve engine, vastly newer
no year engine told.
odd has hell the 2/3 cylinders are too hot, not all 4, hinting at injectors bad? or intake air leaks or even injector cushion o-rings sucking air?bad.

the 02 runs all 4 cylinders never just 2.
so is not that. but you can remove the O2 (means front) connector and drive see if it runs better, this is a trick that fools the ECU.

does the engine have just below, the front crank pulley CKP sensor , ? if yes the engine serial number tells the year of the engine.
92 to 1998 is possible.
what year ECU is this?

a 96 up ECU has OBD2 in USA> by law. and x10 more easy to diagnose using oBD2 PID scans.
map sensor dead , in limphome?
is MPG LIKE 15MILES PER GALLON BAD, mINE GOT 30.

so is the CEL wired up or forgotten.
sorry all I have are 20+ questions blind.
we key on any car this year range and the CEL must glow first.
then start the engine and CEL must go out.
if not we work that angle first.

the problem can be 1 wire rusty ,
simple as that. testing finds this.

no photo of your engine,
got cold air kit that beats the MAF to death bouncing endless? hopeless that. and limphome is a horrible place to be.

limp is full max nasty rich and yes exh header glows. read. as fuel burns outside the engine like a ROCKET>
the glowing will be worse on the thin wall exh header tubes, and ive no clue there on how thin.me.
i guess the CAT is missing right ?and the limp home will not melt it solid , missing it. ( good thing that) if melts it blocks the exhaust and in the end will not run or only 5mph.
I can not see your engine. at all.

or tell what all that came out of , what car was the DONOR ,nothing could be more important that.

I bet the Diagnostic port DLC will tell us what is wrong this bad.
but IDK.
95 engine ,or less
or 96 up, ? USA fed. laws dictate what was there.
http://www.fixkick.com
Reply


Messages In This Thread
Suzuki 1.6 16 valve rough idle - by Shears#22 - 03-31-2024, 12:10 PM
RE: Suzuki 1.6 16 valve rough idle - by fixkick - 04-09-2024, 02:55 AM
RE: Suzuki 1.6 16 valve rough idle - by Shears#22 - 04-14-2024, 05:42 AM
RE: Suzuki 1.6 16 valve rough idle - by fixkick - 04-17-2024, 05:28 AM

Forum Jump:


Users browsing this thread: 1 Guest(s)