Question about 2003 Toyota Sequoia

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Air conditioning poor - 2003 Toyota Sequoia

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The air condition unit may need re-gassing with refrigerant gas.

Posted on Jan 07, 2013


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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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1999. Why is A/C air flow poor?

air flow from and air conditioner is dependent on the condition of the heater blower fan
so check that the blower fan is operating at all fan speed settings
next if you live or use the vehicle in dusty conditions , the dust will build up on the evaporator fins ( condensate water and dust = mud and gunk) and blocked evaporator fins ( this will result in reduced ac operation as well
the dust is not always from out side air through a cabin filter ( may be blocked) but from dirt that is introduced into the cab from dirt on the foot wear

Jul 31, 2015 | Ford F-250 Super Duty Cars & Trucks

1 Answer

89 dodge ram truck 2500 2wd code reader says 4 codes dont know what they mean p1509, p1298, p0118 andp0113

P1509 Dodge - Leak Detection Pump Switch or Mechanical Fault

P1298 Dodge - Air/Fuel Ratio Lean Under Wide Open Throttle Condition
- Plugged air filter
- Plugged fuel filter
- Defective fuel pump
- Ignition system weak-misfires
- Defective coil

P0118 Dodge - Engine Coolant Temperature Sensor Circuit High
- Low engine coolant level
- Faulty Engine Coolant Temperature (ECT) sensor
- Faulty engine coolant thermostat
- Engine Coolant Temperature (ECT) sensor harness is open or shorted
- Engine Coolant Temperature (ECT) sensor electrical circuit poor connection

P0113 Dodge - Intake Air Temperature Sensor 1 Circuit High
- Faulty Intake Air Temperature (IAT) sensor
- Dirty air filter
- Intake Air Temperature (IAT) sensor harness is open or shorted
- Intake Air Temperature (IAT) sensor circuit poor electrical connection

Dec 16, 2013 | Cars & Trucks

1 Answer

Poor acceleration

As you haven't stated if its petrol or diesel, I can only give you a general check list. 1. fuel pressure/delivery rate/fuel pressure regulator. 2. fuel filter. 3. intake manifold air control solenoid. 4. air intake system/vacuum system - leaks/blockage. 5.air filter. 6. exhaust system/catalytic converter. 7. engine compression. 8. ignition system. 9. injectors. 10. engine management system - connections. 11. crankshaft position sensor. 12. evaporative emission (EVAP) canister. 13. Mass air flow sensor (MAF). 14. Throttle position (TP) sensor. 15. Engine/clutch/breaks condition. 16. Engine control module (ECM). It seems a lot to check, but that is the list given from a data sheet. Knock yourself out and have fun.

Jun 25, 2013 | 2006 Kia Carnival 2.7

1 Answer

Poor throttle response

Drive to your closest AutoZone and have them perform a FREE diagnostic scan. You appear to have a bad intake air temperature sensor, faulty ignition system or a mass air flow sensor problem.

The diagnostic scan will immediately pinpoint the problem. If either one needs to be replace, you can do-it-yourself in about fifteen minutes even if you have no mechanical experience

Apr 23, 2012 | 2001 Hyundai Accent

1 Answer

Check engine light on

you may have a poor ground somewhere.

Apr 18, 2010 | 2000 Dodge Caravan

2 Answers

I filled up my 2002 Mazda MPV yesterday at Walmart, Manning

Could be bad gas, water in the gas? Run the tank down to about 1/4 and put gas from somewhere else in it. Maybe higher octane for one tank full. Maybe put an additive in with it. If it clears up, then it was the gas.

Mar 13, 2010 | 2002 Mazda MPV

2 Answers

I have a Nissan Frontier with accelerator & throttle problems. I have sensor codes p2122 & p2138. How do i fix this problem? Is it a self fix problem? HELP!

Throttle/Pedal Position Sensor/Switch "D" Circuit Low
P2122 - APP Sensor 1 Low Input

Probable Causes:
1 - Failed APP Sensor 1
2 - Open or short circuit condition
3 - Poor electrical connection


P2138 - APP Sensor Performance Condition Fault

Probable Causes:
1 - Failed APP Sensor
2 - Open or short circuit condition
3 - Poor electrical connection
I hope this helps you and thank you

Feb 14, 2010 | Nissan Frontier Cars & Trucks

1 Answer

Triple dcoe40 on tr6. Vacuum on no1 cyl is poor at

What is the condition and adjustment of the "o" rings and the spring compression washers? sounds like an air leak . one thought where does the crank breather connect to?

Aug 15, 2009 | 2006 Triumph Tr 7

1 Answer

My check engine light is on.

Hi, this is either a bad housing with bad wire connections that are lose or corroded. I recommend inspecting the wire contact clips that are located on the Idle air control motor. if the wire clips and wires themselves are in good condition, i recommend replacing the IAC(idle Air Control) motor.

Please rate and god bless:)

Apr 20, 2009 | 1997 Toyota Tercel

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