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Kahlan · 01-14-2015, 04:33 PM

Hi everyone, I've recently bought a 1990 Civic Si and did a little research but before I start to work on these problems I need a little advice!

The engine light emits on start up

As soon as you start the vehicle it was has rough idle for about 5 mins.
Sometimes the car would stall even, if I do not give it enough gas( it does not matter if if it is in or out of gear). I'm planning to clean the IVAC asap BUT.

I took a look underneath the passenger car and counted the LED blinks.
Recorded it blinking 3-5-7 times. (intervals of 3 seconds break between the flashes)

It has been wired for HID's and Sub's from the previous owners, So that might be a factor ( hopefully not).

My confusion is by the blinks from the LED, Do I have 3 problems? or?

01-14-2015, 04:33 PM	#1
Kahlan NOOB, Not Quite a Regular! Join Date: Feb 2012 Location: Vancouver Posts: 36 Thanked 34 Times in 10 Posts Failed 1 Time in 1 Post	OB0 1990 Civic Si Hi everyone, I've recently bought a 1990 Civic Si and did a little research but before I start to work on these problems I need a little advice! The engine light emits on start up As soon as you start the vehicle it was has rough idle for about 5 mins. Sometimes the car would stall even, if I do not give it enough gas( it does not matter if if it is in or out of gear). I'm planning to clean the IVAC asap BUT. I took a look underneath the passenger car and counted the LED blinks. Recorded it blinking 3-5-7 times. (intervals of 3 seconds break between the flashes) It has been wired for HID's and Sub's from the previous owners, So that might be a factor ( hopefully not). My confusion is by the blinks from the LED, Do I have 3 problems? or?