d16y7 Fluctuating Idle problem- Any input appreciated
I've had this civic for a while. Just got around to clean it up and finish it to sell it but the idle keeps bobbing between 1k and 2k RPMS
At start up the idle is high then once it reach temp it start fluctuating. I've replaced the IACV, thermostat and flushed the coolant. The fan, heater and everything works like normal, and the temp gauge is where it should be.
Any ideas on where to go next?
At start up the idle is high then once it reach temp it start fluctuating. I've replaced the IACV, thermostat and flushed the coolant. The fan, heater and everything works like normal, and the temp gauge is where it should be.
Any ideas on where to go next?
Yeah, stock civic. No codes. I bled the system today when I flushed the fluid and haven't adjusted the idle speed. Could that cause it to fluctuate? It runs a high idle until warm then fluctuates
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Pele
Honda Civic / Del Sol (1992 - 2000)
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Feb 9, 2003 01:01 AM



