Surging
#1
Surging
At least I hope thats the right term for my issue....
After going for a drive and putting her in park the RPM starts dancing, kind of like its giving itsself little blips of gas, RPM dances anywhere between 600 (normal idle) and 1300.
Also sometimes happens when you start her up first thing in the morning.
If I floor it real quick and then let off the gas the rpms usually settle back down to 600 and it stays there.
IAC?
Just replaced the damn thing last year...hopefully not.
After going for a drive and putting her in park the RPM starts dancing, kind of like its giving itsself little blips of gas, RPM dances anywhere between 600 (normal idle) and 1300.
Also sometimes happens when you start her up first thing in the morning.
If I floor it real quick and then let off the gas the rpms usually settle back down to 600 and it stays there.
IAC?
Just replaced the damn thing last year...hopefully not.
#2
#3
#4
Need an analog meter... digital doesn't react fast enough.... You wanna look at what output voltage is, (middle wire, I think....) should be less than 1 at idle, greater than 3.5 at WOT. (don't need the engine running, just need the ignition on.) Voltage should rise smoothly. If it bounces around, at all.... replace the sensor.
#5
#7
Trending Topics
#8