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Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Aug 16, '03 From Bay area Currently Offline Reputation: 0 (0%) ![]() |
My celica has been getting poor gas mileage lately.
So I decided to do a tune-up and replace the oxygen sensor. Does anyknow know the right Ohm reading the sensor is suppose to have? Should i replace both of them, the one before the cat and after? |
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Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Aug 16, '03 From Bay area Currently Offline Reputation: 0 (0%) ![]() |
O2 sensors need to be replaced every 75,000 miles to maintain optimum gas mileage performance.
I'm noticing poor gas mileage and my 7afe which has about 90k on the clock so its about time to do the change... I'm just too cheap to deal with it. But most people wait for the cell light to come on before replacement, which is understandable because the sensor can cost around $50- $150. |
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Lo-Fi Version | Time is now: February 21st, 2025 - 5:04 PM |