Ka24e high idle need help! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Stunt'nSlide · 10-30-2012, 08:40 PM

Idle is at 1,500 - 2,000 and I'm running super rich.
My ecu was throwing code 13 and 41 coolant temp sensor and air temp sensor. I replaced coolant temp sensor so now I only have code 41

Things I've done:

Cleaned iacv
Adjusted tps too .45 volts
Replaced coolant temp sensor
Disconnected tps and adjusted idle screw all the way in and it still is at 1,500 rpms
I tried timing it but my timing marks move around too much.
Reset ecu
Sprayed carb cleaner around hoses to check for vacuum leaks and nothing.

Anything else it can be?

10-30-2012, 08:40 PM	#1
Stunt'nSlide Zilvia Junkie Join Date: Oct 2010 Location: nor cal Posts: 310 Trader Rating: (-1) Feedback Score: -1 reviews	Ka24e high idle need help! Idle is at 1,500 - 2,000 and I'm running super rich. My ecu was throwing code 13 and 41 coolant temp sensor and air temp sensor. I replaced coolant temp sensor so now I only have code 41 Things I've done: Cleaned iacv Adjusted tps too .45 volts Replaced coolant temp sensor Disconnected tps and adjusted idle screw all the way in and it still is at 1,500 rpms I tried timing it but my timing marks move around too much. Reset ecu Sprayed carb cleaner around hoses to check for vacuum leaks and nothing. Anything else it can be?

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