Question about 1997 Toyota T100

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97 t100 vapor pressure sensor

Vapor pressure sensor discontinue what are alternatives?

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 90 Answers

SOURCE: Check engine light

hi
it was a part of (EVAP) system
Evaporative emission control system
this system pull up the fuel vapor from fuel tank and send it to the engine to burn it
this system work to low emission ,fuel tank vent and economy of the fuel vapor
this system have a parts
1-canister purge valve
2-vent control valve
3-vent valve
4-pressure sensor
5-hoses and pipes connections
with my best wishes

Posted on Jul 03, 2008

  • 599 Answers

SOURCE: What was the warranty period for 1997 t100

sorry the warranty was for 10 years, or 100,000 miles,your way over the limit

Posted on Nov 09, 2009

Testimonial: "I couldn't find the info while searching the internet, I'm under the mileage, however 2 years past the 10 year mark"

  • 496 Answers

SOURCE: I have a 97 corolla,

The engine coolant temperature sensor could be stuck in the cold mode. This would activate the cold start injector even with the engine warm--and flood the engine with too much fuel, making for long crank times. The engine coolant temperature sensor (ECT) is usually located close to the thermostat housing. It has two wires coming from it. The coolant temperature sender for the dash gauge is not the same. It only has one wire and grounds through the engine block. It is easy to get them confused.

Posted on Feb 02, 2011

  • 2 Answers

SOURCE: egr vacuum solenoid location

what type of toyota u have or if u can give me the engine code i might b able to help u

Posted on Dec 08, 2011

suarezelec20
  • 259 Answers

SOURCE: Erratic Idle - When starts the idle is about 1100 RPM as it warms up, it goes to 700 - 400 RPM

Have you "reset" the computer on the car. When parts are replaced, the comp continues to run the vehicle on all the old settings which can drive you nuts because nothing you do will fix a problem. Usually, taking both battery cables off and waiting for 15 minutes will reset the computer. If this does not do it, then ask a dealer how to reset yours.

Posted on Aug 31, 2012

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1 Answer

Wheres vapor pressure sensor 97 2.4 buick


Have evap codes? a vapor pressure sensor is part of your canister evap system, located under rear of vehicle.

May 06, 2014 | 1997 Toyota RAV4

1 Answer

2002 Toyota forerunner fault code PO446


These are the listed trouble areas

Vacuum hose cracks, holes blocked, damaged or disconnected
Open or short circuit in vapor pressure sensor circuit
Vapor pressure sensor
Open or short in VSV circuit for EVAP
VSV or EVAP
Open or short in VSV circuit for vapor pressure sensor
VSV for vapor pressure sensor
Charcoal canister cracks, holed or damaged
ECM

Aug 23, 2013 | Cars & Trucks

1 Answer

My corolla 2001 the engine light is on test by computer show po446 problem


P0446 Evaporative Emission Control System Vent Control Malfunction
 Vacuum hose cracks, holed blocked, damaged or disconnected (1), (4), (5), (6) and (7)
 Open or short in vapor pressure sensor circuit
Vapor pressure sensor
 Open or short in VSV circuit for vapor pressure sensor
 VSV for pressure switching valve for vapor pressure sensor
 Charcoal canister cracked, hole or damaged
 Fuel tank over fill check valve cracked damaged
 ECM

Aug 30, 2011 | Toyota Corolla Cars & Trucks

1 Answer

Where is the fuel/vapor/ vent pressure sensor located on a 2000 chevy silverado 1500 ?


the fuel vapor pressure sensor is mounted on top of the fuel tank in the fuel pump assemsbly. here is a picture

numbered 1 in picture


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Aug 19, 2011 | 2000 Chevrolet Silverado 1500

1 Answer

I have codes po441,p0450 on my 1997 lexus es 300 can u help and where are they


P0441 = Evaporative Emission Control System Incorrect Purge Flow.
Trouble Area(s)
Open or short in VSV circuit for VAP.
Open or short in VSV circuit for vapor pressure sensor.
Open or short in vapor pressure sensor.
VSV for EVAP.
VSV for vapor pressure sensor.
Vapor pressure sensor.
Vacuum hose cracks, holed blocked, damaged or disconnected.
Charcoal canister cracked, holed or damaged.
P0450 = Evaporative Emission Control System Pressure Sensor Malfunction.
Trouble Area(s)
Open or short in vapor pressure sensor circuit.
Vapor pressure sensor.
ECM.

Jul 29, 2011 | Lexus ES 300 Cars & Trucks

1 Answer

How do you get to the fuel vapor pressure sensor on 2003 chevy s 10


Hello: The fuel tank vapor pressure sensor is located in the top of the fuel pump module. You will have to lower the fuel tank to provide access to the sensor.

Jul 28, 2011 | 2003 Chevrolet S-10

1 Answer

What is the codes means po452 and po453


Hi,

The codes indicate a problem with the fuel tank pressure sensor. One code is for no volts, the other is for high volts. Without a scanner hooked up to monitor. I have to go with you have a bad fuel tank pressure sensor. this is an emissions control sensor. the tank is pressurized and the sensor monitors it for leaks etc. the tank must come out as it is mounted on top of fuel pump module

REMOVAL PROCEDURE

  1. Raise the vehicle.
  2. Remove the fuel tank. Refer to Fuel Tank .
  3. Remove the fuel tank vapor pressure sensor electrical connector.
  4. Remove the fuel tank pressure sensor.
INSTALLATION PROCEDURE
  1. Install the fuel tank vapor pressure sensor.
  2. Install the fuel tank vapor pressure sensor electrical connector.
  3. Install the fuel tank. Refer to Fuel Tank .
  4. Lower the vehicle.
Thanks.

Feb 02, 2011 | 2001 Chevrolet Blazer

1 Answer

P0450 CODE ON 1997 T100 V6 PICKUP. WHAT IS it and how can I fix it?


Good day
P0450 is Evaporate emission system pressure sensor/switch
the cause could be
1. short or open in the vapor pressure sensor circuit
2.vapour pressure sensor
3. ECM

You can test with the following
you can access the ECM behind the glove box. turn ignition on,backprobe the ECM connector, on A/T models, measure voltage between terminals #1 (green/black wire) and #22 (brown/black wire) at the ECM E6 connector. on M/T models measure the voltage between terminals #1 (green/black wire) and #9 (brown/black wire) at ECM E6. if voltage is 4.5 - 5.5 volts, go to the next step. If the voltage is not 4.5 - 5.5 volts, replace ECM and retest.
2. back-probe ECM connector on A/T models measure voltage between terminals #15 (red/blue wire) and #22 (brown/black wire) at ECM E6. on M/T models measure voltage between terminals #4 (red/blue wire) at ECM E5 and connector #9 (brown/black wire) at ECM E6 connector. on all models disconnect the vacuum hose from the vapor pressure sensor. sensor is located near the brake master cylinder. connect a vacuum pump to sensor. if voltage is 2.9-3.7 volts without vacuum applied and 1.3-2.1 volts with .59 in.Hg (2kpa) vacuum applied. replace ECM and retest if voltage is not as specified go to next step.
3. check for open r short circuit in the wiring harness between vapor pressure sensor and ECM. repair wiring as necessary. if wiring harness is okay replace the vapor pressure sensor.

Hope this helps

Cheers

Jul 13, 2009 | 1997 Toyota T100

2 Answers

Toyota T100 OBDII Code P0450 - Pressure Sensor Malfunction


P0450 deals with the Vapor Pressure Sensor, in the fuel tank vapor circuit. Buying a charcoal canister would not cure this.
Go to a Toyota dealer and tell the parts guy that you want a
Vapor Pressure Sensor.
It is on the vapor line, before the charcoal canister.

After you replace the sensor, remove the EFI fuse to clear the code.

I hope that this answers your question.

Please rate my assistance level with a FixYa rating
(4 blue diamonds)
Thanks!

Feb 10, 2009 | 1997 Toyota T100

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