CEL codes TSX 04
#1
CEL codes TSX 04
I have three codes that came up on my 04 TSX
P2A00
P0171
P2195
I am thinking its the Sensor 1 Bank 1 which is the upstream O2 sensor one right in front of the Cat. But not sure I have had some one tell me it was the down stream.
Looking for any feed back on what sensor it is and where the sensors exact location
Thanks
P2A00
P0171
P2195
I am thinking its the Sensor 1 Bank 1 which is the upstream O2 sensor one right in front of the Cat. But not sure I have had some one tell me it was the down stream.
Looking for any feed back on what sensor it is and where the sensors exact location
Thanks
#2
in the 24th and a half...
P2A00 - Air Fuel Ratio (A/F) Sensor (Sensor 1) Range/Performance Problem.
P0171 - Fuel System Too Lean
P2195 - Air Fuel Ratio (A/F) Sensor (Sensor 1) Signal Stuck Lean
The sensor in question, A/F Sensor (Sensor 1) is the upsteam sensor located just before the braided pipe and cat. All codes are related to this sensor and replacement of this sensor is one of the first troubleshooting tasks, so changing it is a good bet.
P0171 - Fuel System Too Lean
P2195 - Air Fuel Ratio (A/F) Sensor (Sensor 1) Signal Stuck Lean
The sensor in question, A/F Sensor (Sensor 1) is the upsteam sensor located just before the braided pipe and cat. All codes are related to this sensor and replacement of this sensor is one of the first troubleshooting tasks, so changing it is a good bet.
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koza19 (04-15-2012)
#3
Intermediate
I have three codes that came up on my 04 TSX
P2A00
P0171
P2195
I am thinking its the Sensor 1 Bank 1 which is the upstream O2 sensor one right in front of the Cat. But not sure I have had some one tell me it was the down stream.
Looking for any feed back on what sensor it is and where the sensors exact location
Thanks
P2A00
P0171
P2195
I am thinking its the Sensor 1 Bank 1 which is the upstream O2 sensor one right in front of the Cat. But not sure I have had some one tell me it was the down stream.
Looking for any feed back on what sensor it is and where the sensors exact location
Thanks
#4
Moderator
iTrader: (1)
as duckdodgers said...
The sensor in question, A/F Sensor (Sensor 1) is the upsteam sensor located just before the braided pipe and cat. All codes are related to this sensor and replacement of this sensor is one of the first troubleshooting tasks, so changing it is a good bet.
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