SES light ? - ZR-1 Net Registry Forums

xxxscimitarxxx · 11-02-2009

my 92 had a hissy fit the other day and popped a little backfire on start up from cold....

I turned off ignition, turned on, and re cranked it....

started up but then ran lumpy/cammy....(all warning lights off)

l let it run like this for about 20 secs but it didnt clear by it self so I blipped the throttle and it immediately ran smooth.....but

the SES light then came on and stayed on.

however the engine then seemed to run fine (i havent paperclipped it yet)

It now goes through this process on every start even when warmed up.....starts.....runs lumpy.....blip throttle to clear....SES light comes on....engine runs smooth

any ideas

(have l blown something off on the backfire?....I couldnt find any visible pipes blown off)

11-02-2009	#1
xxxscimitarxxx Join Date: Mar 2008 Location: England Posts: 219	SES light ? my 92 had a hissy fit the other day and popped a little backfire on start up from cold.... I turned off ignition, turned on, and re cranked it.... started up but then ran lumpy/cammy....(all warning lights off) l let it run like this for about 20 secs but it didnt clear by it self so I blipped the throttle and it immediately ran smooth.....but the SES light then came on and stayed on. however the engine then seemed to run fine (i havent paperclipped it yet) It now goes through this process on every start even when warmed up.....starts.....runs lumpy.....blip throttle to clear....SES light comes on....engine runs smooth any ideas (have l blown something off on the backfire?....I couldnt find any visible pipes blown off) Last edited by xxxscimitarxxx; 11-02-2009 at 08:09 AM.