Questions & Answers for: 2003 toyota echo spark plug

...Echo. The heat ranges are different. Put the right plugs in it (buy them from a Toyota dealer) and see if your problem vanishes. I get this quite a bit, customers put in new plugs, and it runs worse ...

2003 Toyota Echo runs sluggish - no power. Engine light is on and I just replaced spark plugs and changed oil, replaced air filter. You need to check for engine codes to see what is wrong. Bring it to

...spark plug wires go. There should be individual coil packs on top of the actual spark plugs and are usually secured with 2 or 3 bolts. Remove the bolts, pull the coil pack straight up and WALAA you ...

what is factrory supplied brand for spark plugs the OE is Denso, here is the part number. DENSO Part # 3120 {#K16RU11} Resistor Plug; 1.1 Gap O.E. Manufacturer / With Patented U-Groove Design

2003 toyota echo with a cylinder 2 misfire, evaporator emission control incorrect purge, evaporator emission vent control, and evaporator emission control system leak. could this be caused by a faulty

what is the spark plug gap on a 2003 toyota echo? the gap is 0.044

...spark plug, counting from left to right. All you do is unscrew the sensor, and screw the new one back in. Be sure not to screw the new sensor in too tight!!!  Look at the diagram for ...

replace spark plugs toyota echo replace spark plugs remove cover on top of engine 4 bolts remove plug boots and you will have access to the plugs

2003 Toyota Echo running poorly and acts like it wants to die. Went to Autozone and they did the diagnostic test on it, which said the spark plug was not firing. Replaced all of the spark plugs and ...

2003 echo runs very rough/dies and the check engine light flashes on and off after car is warmed up, shut off and sits for about 15 minutes and then restarted. Sounds like it needs a tune up. New ...