Exception in rendering! Message: window is not defined ReferenceError: window is not defined at new c (/tmp/execjs20161208-33384-1c9l7usjs:136:3912) at m.mountComponent (/tmp/execjs20161208-33384-1c9l7usjs:47:15602) at /tmp/execjs20161208-33384-1c9l7usjs:49:31860 at a.r.perform (/tmp/execjs20161208-33384-1c9l7usjs:47:12503) at Object.a [as renderToString] (/tmp/execjs20161208-33384-1c9l7usjs:49:31821) at r (/tmp/execjs20161208-33384-1c9l7usjs:50:21164) at Object.S.ReactOnRails.serverRenderReactComponent (/tmp/execjs20161208-33384-1c9l7usjs:32:6073) at eval (eval at <anonymous> (/tmp/execjs20161208-33384-1c9l7usjs:173:8), <anonymous>:10:23) at eval (eval at <anonymous> (/tmp/execjs20161208-33384-1c9l7usjs:173:8), <anonymous>:17:3) at /tmp/execjs20161208-33384-1c9l7usjs:173:8
My car has 110,500 km on it, and it accelerates slower than usual lately. I replaced the MAF about 2 months ago, then I disconnected and reconnected the battery. Now it runs much faster, but it only lasted for 2 weeks. I tried resetting the ECU and it didn’t help. Then the Check Engine light came on. So I took it to the repair shop and they said the O2 sensor is on the blink. I didn’t replace it yet. I just disconnected and reconnected the battery and that cleared CEL light. Now the car runs faster again. Will the car run faster if I put in a new O2 sensor? Will I have to keep disconnecting and reconnecting the battery every 2 weeks? Or will the new O2 sensor fix those problems? Thanks.
Hello. The computer reset only puts the computer in a position that it will control the fuel as if you just bought the car. As the vehicle is driven and a defective O2 sensor gives a bad input to the computer, the computer will slowly start to adjust the fuel by its input and then get to a level that it cannot compensate anymore. It will then turn on the Check Engine Light and may reduce power. Have the defective sensor replaced and clear the codes again.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%