Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - S14 SR20 running rich, possible coolant temp sensor?

collegekid · 01-03-2020, 10:27 AM

I would order a cheap ~$25 consult port adapter if you have a working consult port and check for codes before doing anything else. This is based on the assumption that you have a laptop and a working consult port.
The OBD2 connector won't work in your car, unless you have a parallel ECU install (KA24 ECU still in the car with the SR20 WC ECU controlling the swap).

Could also be a crappy O2 sensor

01-03-2020, 10:27 AM	#12
collegekid Zilvia Addict Join Date: Jan 2011 Location: In my house Age: 29 Posts: 755 Trader Rating: (3)	I would order a cheap ~$25 consult port adapter if you have a working consult port and check for codes before doing anything else. This is based on the assumption that you have a laptop and a working consult port. The OBD2 connector won't work in your car, unless you have a parallel ECU install (KA24 ECU still in the car with the SR20 WC ECU controlling the swap). Could also be a crappy O2 sensor