oxygen sensor

[quote:d2ba65077c="meyergolf"]anti theft engine turns car wont start[/quote:d2ba65077c]


TRY ANOTHER KEY

[quote:53af436705="Robert Menezes"]2003 Toyota Tacoma V6 41,000 miles.
My check engine light recently came on. I hooked up my code reader and it read a bad oxygen sensor. I have a sensor right before the converter and one after. How do I know which one is bad?[/quote:53af436705]
what is the code #
it should tell which one
post the code for more help

[quote:0484c05dc4="BMRFIXIT"][quote:0484c05dc4="Robert Menezes"]2003 Toyota Tacoma V6 41,000 miles.
My check engine light recently came on. I hooked up my code reader and it read a bad oxygen sensor. I have a sensor right before the converter and one after. How do I know which one is bad?[/quote:0484c05dc4]
what is the code #
it should tell which one
post the code for more help[/quote:0484c05dc4]

Code reader read "PO136 O2 sensor circuit malfunction (Bank 1 Sensor 2)

[quote:7be3c41535="Robert Menezes"][quote:7be3c41535="BMRFIXIT"][quote:7be3c41535="Robert Menezes"]2003 Toyota Tacoma V6 41,000 miles.
My check engine light recently came on. I hooked up my code reader and it read a bad oxygen sensor. I have a sensor right before the converter and one after. How do I know which one is bad?[/quote:7be3c41535]
what is the code #
it should tell which one
post the code for more help[/quote:7be3c41535]

Code reader read "PO136 O2 sensor circuit malfunction (Bank 1 Sensor 2)[/quote:7be3c41535]

SENSOR 2 IS AFTER THE CONVERTOR
BANK 1 IS THE SIDE THAT CYL # 1 IS
CHECK FUSES BEFORE CHANGINE SENSOE AND CHECK THE WIRE AND CONECTION
GOOD LUCK