20 Most Recent 2002 Toyota Corolla - Page 4 Questions & Answers

fuse, broken wire, fan broken, temperature sensor malfunction, coolant level. More info is needed to help more.

Could be a noisy valve or lifter in the engine, or an exhaust leak.Can you make the noise happen by revving up the engine with the car parked ?

It has a life time filter inside the fuel tank.

Have you checked the oil level? Will the oil light come on at idle?

revs will drop when put in drive ,does vibrating stop when you take foot of brake a slowly accelerate away? if so vibration could be coming from worn eng/transmission mountings

You need to know what the codes me first. If you go to an auto parts store they will hook it up to a computer and tell you what the codes are.

It is really unclear what the problem is please rewrite.

There is an O2 sensor right on the exhaust pipe at the front of the engine. Make sure that's the sensor that's bad.

By operating the tire pressure warning system reset switch, tire pressure warning system ECU can be set to issue a warning at an inflation pressure that corresponds with the type of tires. Operate the tire pressure warning system reset switch only after the inflation pressures of all 4 tires have been adjusted on the vehicle. To initialize the system, press and hold the tire pressure warning system reset switch for 3 seconds or longer with the power switch turned IG-ON. When starting the initialization, the tire pressure warning light blinks 3 times at 0.5 Hz. During the initialization, the tire pressure warning system valve & transmitter measures the inflation pressure of the tires, and registers the signals that are transmitted into the ECU at a frequency of 1 per minute. The initialization process is completed when the signals from the tires have been received. Once the tire pressure warning system reset switch has been pressed, do not turn the Ignition switch OFF for a few minutes.

heater plugs.? now were might those be? do tell what you are heating? is this in Alaska and bock heaters? what? oxygen sensor heaters seat heaters point finger to them , ahhhhhhhhhhhhh?

on the block close to the sump and flywheel on the front side of the engine it may differ on other engines above is for X18XE