J Juggalo95 New Member May 27, 2007 151 0 0 May 31, 2007 #1 May 31, 2007 #1 I scanned my car today and got 172 and 173c on my scanner and 452...I believe 172 and 173 is for 02 sensors? But why would it give me both 02 sensor codes...452 is VSS would that explain why my speedo doesnt work?
I scanned my car today and got 172 and 173c on my scanner and 452...I believe 172 and 173 is for 02 sensors? But why would it give me both 02 sensor codes...452 is VSS would that explain why my speedo doesnt work?
F Fopar Member Apr 1, 2007 178 0 16 San Marcos, CA Jun 1, 2007 #2 Jun 1, 2007 #2 shows both cuz your whole motor is lean , fuel pressure issues?
C chuck943 New Member Oct 26, 2002 262 0 0 north carolina Jun 2, 2007 #3 Jun 2, 2007 #3 Well actually you have a very weird situation there!! 172 Lack of Heated Oxygen Sensor (HO2S-1) switches, indicates lean (Bank #1) 173 Lack of Heated Oxygen Sensor (HO2S-1) switches, indicates rich (Bank #1)
Well actually you have a very weird situation there!! 172 Lack of Heated Oxygen Sensor (HO2S-1) switches, indicates lean (Bank #1) 173 Lack of Heated Oxygen Sensor (HO2S-1) switches, indicates rich (Bank #1)
, fuel pressure issues?