I have about 70000 miles on my RX 300 and the check engine light came on today. I took it Auto Zone and the code is P1153. Air/fuel ratio sensor circuit response malfunction......what now? Is this a major problem or just something to replace? The oil was just changed and I'm due for more maintenence but if anyone has any info on this...I'd really appreciate it! Thanks!
1999 Rx 300 Check Engine Light On
in 99 - 03 Lexus RX300
Posted
I have about 70000 miles on my RX 300 and the check engine light came on today. I took it Auto Zone and the code is P1153. Air/fuel ratio sensor circuit response malfunction......what now? Is this a major problem or just something to replace? The oil was just changed and I'm due for more maintenence but if anyone has any info on this...I'd really appreciate it! Thanks!