Question about 2001 Echo
...a way to clean the idle air control valve without removing it? thanks, rick NO U HAVE TO REMOVE THE IAC TO CLEAN.DO U KNOW WHET CODE THE LIGHT IS SETTING? Yes, I just had the same problem and I ...
how can I to change or regulate the RPMs in my toyota echo 2001. After a clean in the iac valve the RPMs of engine were changed in idle acceleration I hear that the engine is more accelerate that ...
...? the idle speed may be to low, you may have loose or worn engine mounts, or you may have a faulty iac sensor and the engine may not have reach operating ...
Where is the IAC on my 2002 Toyota Echo? I got a P0505 error when diagnosing my car. I've been told the IAC needs cleaned or replaced. But where is it?? The IAC is on the bottom of the ...
Question about 2000 ECHO
...spark plug pulse. See if you have spark. sometimes a bad wire/coil can cause it. Then try to clean IAC passages. it could be clogged up with carbon. ( idle air control valve ) Check for vacuum leak.
... (most come to fail or sort out) Data Link Connector 1 ECM E4-E7 Fuel Pump Heated O2 Sensors (both) IAC valve Mass Air Flow Sensor ( low voltage) VSV (EGR) (these can get a fault) VSV (EVAP) VSV ...
Question about 2001 Echo
...toyota echo, starts and runs strong when cold, warms up it begins misses, lacks power, New Parts IAC, Coils, plugs Pvc, timing sensor, NO Check engine light at all Go to an auto parts store and
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