...Toyota technicians do not have a great deal of success interpreting...many times it falsely indicates an issue where no issue can be found. I reviewed some home based options to attempt & address ...
2003 Toyota Corolla 30 amp keep blowing Hi there, My 03 corolla started having problems 3 weeks ago, or should i say 4 weeks, I had a catalytic converter installed at toyota and a week later I noticed
...catalytic converter, the sensor on bank 2 rarely goes bad its function is merely to confirm the catalytic converter is functioning properly, bank 1 sensor tell the computer how to adjust the fuel ...
...2003 Corolla, which we bought used a couple of years ago. It runs great, except that there seems to be a problem with the catalytic converter, causing the orange "check engine" light to remain ...
...Toyota Corolla 2003; diagnosed by the autozone OBD11 SCANNER P420. I replaced the oxygen sensor and the light deleted. After driving the car for 30 miles the light came on again! What can be the ...
...2003 Toyota Corolla with about 169000 miles ..the check engine light is coming on. I tested it with my mechanic and it seems to be a catalytic converter problem. The code comes up 420 I believe. I am ...
...catalytic converter but I just had that replaced 2 years ago. Does it go bad again that fast? Any other troubleshooting suggestions or repairs before I spend money to replace the converter? you need ...
Question about 2003 Corolla
...2003 Sebring multiple cylinder misfire 3.0 New distributor new crankshaft sensor new plugs new wires good compression injectors good... Installed new EGR started with cold engine and ENGINE MISFIRE ...
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