Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - No O2 sensor voltage B1-S1 at ecu

S14rebuild · 09-20-2019, 07:39 AM

Well if ur pin testing at the harness ecu connector n ur reading voltage, but ecu says its reading nothing, then that would confirm a bad ecu

09-20-2019, 07:39 AM	#5
S14rebuild BANNED Join Date: May 2019 Location: Florida-FAIL Posts: 2,497 Trader Rating: (8)	Well if ur pin testing at the harness ecu connector n ur reading voltage, but ecu says its reading nothing, then that would confirm a bad ecu