00' EM1 - RPMs drop at constant throttle
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00' EM1 - RPMs drop at constant throttle
Good Afternoon H-T!
I came across an issue while I was on lunch at work today.
If I hold my RPM's steady between 1000-1500, the RPM will slowly drop to 900 and stay there as the gas peddle is slightly pressed. When I release the gas peddle, the car nearly stalls. I'm thinking it might be a IACV, or vacuum issue.. but I thought i'd bounce the idea off of you guys. The confusing thing about it is that it does not do this if I hold the throttle at 1,500 or higher.
Additional info: Car is stock, i've recently done a tune up of which included NGK Wires & plugs, OEM Rotor & Cap. The only thing left I need to change out is the fuel filter of which I will be doing this weekend. No CEL's, and the CEL works. Car runs great, too.
I did a quick inspection for any loose vacuum lines but I failed to locate anything loose. I will inspect it further after work.
What are your thoughts?
I came across an issue while I was on lunch at work today.
If I hold my RPM's steady between 1000-1500, the RPM will slowly drop to 900 and stay there as the gas peddle is slightly pressed. When I release the gas peddle, the car nearly stalls. I'm thinking it might be a IACV, or vacuum issue.. but I thought i'd bounce the idea off of you guys. The confusing thing about it is that it does not do this if I hold the throttle at 1,500 or higher.
Additional info: Car is stock, i've recently done a tune up of which included NGK Wires & plugs, OEM Rotor & Cap. The only thing left I need to change out is the fuel filter of which I will be doing this weekend. No CEL's, and the CEL works. Car runs great, too.
I did a quick inspection for any loose vacuum lines but I failed to locate anything loose. I will inspect it further after work.
What are your thoughts?
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