P2420

Evaporative Emission System Switching Valve Control Circuit High

DTC P2420, sometimes indicated as P242000 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the auxiliary emissions system causing evaporative emission system switching valve control circuit high.

  • P2420: Evaporative Emission System Switching Valve Control Circuit High
  • P2420: Evaporative emission (EVAP) switching valve – circuit high
  • P2420 00: Evaporative emission (EVAP) switching valve - circuit high

DTC Trouble Code Search
Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • T-SB-0024-15 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
    TOYOTA: Tsb: some 2014 - 2015 model year corolla vehicles equipped with a 2zr-fe or 2zr-fae engine may exhibit a mil "on" condition with diagnostic trouble code (dtc) P2420 (evaporative emission pressure switching valve stuck off). Follow the repai
  • T-SB-0024-15 - ENGINE AND ENGINE COOLING
    TOYOTA: Tsb: some 2014 - 2015 model year corolla vehicles equipped with a 2zr-fe or 2zr-fae engine may exhibit a mil "on" condition with diagnostic trouble code (dtc) P2420 (evaporative emission pressure switching valve stuck off). Follow the repai
  • SB-0018-10 - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
    SCION: Scion: some models may exhibit a mil on condition with diagnostic trouble code(dtc) P2420 stored. This tsb applies to vehicles produced within the production change. *pe
  • 3621 - ELECTRICAL SYSTEM
    PONTIAC: A check engine light may be experienced with dtcs P0171, P0441, P0455 and/or P2420 - inspect production part number on pcm. *tt
  • 00605 - ENGINE AND ENGINE COOLING:ENGINE
    TOYOTA: Malfunction indicator lamp (mil) on with diagnostic trouble code (dtc) P0171 P0441, P2420 and/or P0455. *tt
Consumer Complaints for this DTC



2006 TOYOTA AVALON with 72763.0 miles

The check engine light came on with the vsc and slip lights on the dash. Had it scanned and the codes are P2195 and P0138. I am having a huge problem with this, i feel that Toyota should cover this problem or atleast most of it. It's $1700 to fix this problem that many Avalon owners are or have had with this!!! 06 Toyota Avalon - edmunds answers jan 10, 2009 - P2195 - oxygen (a/f) sensor signal stuck lean (bank 1 sensor 1) ... P0138 - oxygen sensor circuit high voltage (bank 1 sensor 2) ..... After owning a certified pre-owned 2006 Avalon for 1 month, the "check engine" ... 1 (rh) exhaust manifold" is that the P0031 code was on one not both af sensors. You visited this page on 3/19/14. P2195 Toyota - engine-codes.Com engine-codes.Com/P2195_Toyota.Html' 2005-2007 Toyota Avalon, 2007-2008 Toyota camry service bulletin obdii code P2195 ... 2005-2006 Toyota corolla service bulletin obdii code P2195. You visited this page on 3/19/14. Toyota technical service bulletin index - autopro import repair apr 2, 2013 - some Avalon camry and solara vehicles may exhibit a rattle type noise coming from ... Some 2006 - 2009 model year camry and 2007 - 2009 model year camry hv .... A mil 'on' condition with diagnostic trouble code (dtc) P2420 stored. ..... Mil "on" dtc P2195, P0138, and/or P0031(tsb-0066-10). You visited this page on 3/19/14. 1 complaints: 2005 Toyota Avalon check engine light is on www.Carcomplaints.Com/.../Avalon/2005/.../check_engine_light_is_on.S...' mar 10, 2014 - the 2005 Toyota Avalon has 1 complaints for check engine light is on. ... Was the check engine light codes = P0138 o2 sensor/P2195 af sensor.
ENGINE, ELECTRICAL SYSTEM FUEL SYSTEM, GASOLINE



2005 PONTIAC VIBE with 97584.0 miles

Engine light comes on and stays on. Codes: po441 evap emissions purge flow fault P2420 solenoid control circuit high voltage in cold weather 35 degrees f or lower engine idles erratically between 1500 to 2000 rpm and loses power when accelerating. Engine does not reach normal operating temperature for first 5 miles of driving. Heater/defroster works poorly for first 5 miles of driving.
ENGINE AND ENGINE COOLING:ENGINE, VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

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