installing my air/fuel guage question on signal wire? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Jtuned S13 · 01-21-2008, 06:18 AM

so i just installed my a/f guage all wire hooked up except for one.. the signal wire that allows the guage to read the o2 signal..is it best to splice into the o2 wire itself or spice in to the harness that connects to the ECU???

btw since its a 93 kade the o2 sensor only has one wire coming out so i know its the signal it grounds it self when installed

01-21-2008, 06:18 AM	#1
Jtuned S13 Join Date: Dec 2007 Location: california Posts: 29 Trader Rating: (0) Feedback Score: 0 reviews	installing my air/fuel guage question on signal wire? so i just installed my a/f guage all wire hooked up except for one.. the signal wire that allows the guage to read the o2 signal..is it best to splice into the o2 wire itself or spice in to the harness that connects to the ECU??? btw since its a 93 kade the o2 sensor only has one wire coming out so i know its the signal it grounds it self when installed