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P2433 fault code - 2006 Volkswagen Jetta

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How do I fix code 13 engine speed sensor Above 1000 rpm

Clearing the codes is simple that is done by removing the fuse of the EFI from junction box 2 for 10 seconds. Make sure to remove the jumper wire and switch the key off before clearing the codes.

Here are some common Lexus vehicles 1990-1995 codes:

Code 12 and Code 13 Rpm signal circuit fault
Code 14 Igniter signal circuit fault
Code 16 ECT control signal fault
Code 21 and Code 28 Main oxygen sensor fault (for ES300; SC300 & GS300 models)
Code 22 Coolant temperature circuit fault
Code 24 Intake temperature sensor circuit fault
Code 25 and Code 26 Air fuel ratio fault (for ES300 & SC300 models)
Code 27 Sub-oxygen sensor circuit fault (for ES300 CA & GS300 models)
Code 31 Low airflow meter voltage (for ES300 and GS300 models)
Code 32 High airflow meter voltage (for ES300 model)
Code 35 Barometric pressure sensor circuit fault (for GS300 & SC300 models)
Code 41 and Code 47 Throttle position sensor circuit fault
Code 42 Vehicle speed sensor circuit fault
Code 43 Starter signal
Code 51 Switch condition signal fault (for ES300; GS300 & SC300 models)
Code 52 Code 52 and Code 55 Knock sensor circuit fault
Code 71 EGR system circuit fault (for ES300; GS300 & SC300 models)
Code 78 Fuel pump control circuit fault (for GS300 & SC300 models)

Nov 18, 2014 | 1990 Lexus LS 400



P0087 (flashing code 227) shared sump low pressure fault (for pump without pressure supply)
The main fault symptoms
• Engine severe vibration.
• idling unstable
• Output Fall
• exhaust smoke
• It may be too large output
P0088 (flashing code 118) shared the tank pressure is abnormally high (first or second stage)
The main fault symptoms
• Engine severe vibration
• idle instability
• Output Fall
• channeling gas engine failure
• exhaust smoke
• It may be too large output
P0089 (flashing code 151) shared the tank pressure failure (for pump pressure supply is too large)
The main fault symptoms
• Engine severe vibration
• idle instability
• Output Fall
• channeling gas engine failure
• exhaust smoke
• It may be too large output
P0090 (flashing code 247) SCV drive system open, + B short circuit or shorted to ground
The main fault symptoms
• Depending on the open / short situations, there may be an engine stall and / or launch
Machine channeling gas.
• exhaust smoke
• Output is too large
P0107 (flashing code 71) atmospheric pressure sensor circuit input low (open or shorted to ground)
The main fault symptoms
Due to spare the equivalent altitude 2000 m (6562 ft)
• exhaust smoke at high altitude.
• insufficient output at low altitude
P0108 (flashing code 71) atmospheric pressure sensor circuit input high (+ 5V shorted)
The main fault symptoms
Due to spare the equivalent altitude 2000 m (6562 ft)
• The high altitude exhaust smoke
• lack of low altitude output
P0112 (flashing code 22) intake air temperature sensor fault (low voltage fault, earth fault, short circuit)
The main fault symptoms
• When cold starting, may exhaust white smoke.

More here

on Dec 20, 2016 | Cars & Trucks

1 Answer

How do you fix Toyota engine codes P2433

I realize this is about a pontiac.. but the same system .. First look for pinched or deteroated or disconnected hoses and pipes... Hope this helps..

Jul 29, 2014 | 2007 Toyota Tundra

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What are the probable causes of DTC P2444?

Hello Please read this carefully. This info directly relates to the code you are having. I will include a troubleshooting tree at the bottom. If there are any other codes or if you need further info please let me know:

SYSTEM DESCRIPTION The secondary air injection (AIR) system aids in the reduction of hydrocarbon emissions during a cold start. The system forces fresh filtered air into the exhaust stream in order to accelerate the catalyst operation. An electric air pump, the AIR pump, provides filtered air on demand to the AIR control solenoid valve/pressure sensor assembly. The AIR control solenoid valve/pressure sensor assembly controls the flow of air from the AIR pump to the exhaust manifold. The AIR valve relay supplies the current needed to operate the AIR control solenoid valve/pressure sensor assembly. A pressure sensor is used to monitor the air flow from the AIR pump. The powertrain control module (PCM) supplies the internal pressure sensor with a 5-volt reference, an electrical ground, and a signal circuit.

The AIR diagnostic uses 3 phases to test the AIR system:
  • DTCs P0411 and P2430 run during Phase 1
  • DTCs P2430 and P2440 run during Phase 2
  • DTC P2444 runs during Phase 3
In all 3 phases, testing is accomplished by comparing the measured pressure against the expected pressure. The PCM can detect faults in the AIR pump, AIR control solenoid valve/pressure sensor assembly, and the exhaust check valve. The pressure sensor can also detect leaks and restrictions in the secondary AIR system plumbing.

The DTC P2444 Secondary Air Injection (AIR) Pump is Stuck ON diagnostic monitors the system pressure signal during test phase 3. When the PCM determines the AIR pressure sensor signal is higher than expected, DTC P2444 sets.

This diagnostic supports the following DTC:
  • DTC P2444 Secondary Air Injection (AIR) System Pump Stuck On
  • DTCs P0101, P0102, P0103, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0201, P0202, P0203, P0204, P0205, P0206, P0300, P0350, P0411, P0412, P0418, P0420, P0606, P0641, P0651, P1350, P2430, P2431, P2432, P2433, P2440 are not set.
  • The system voltage is between 10-18 volts .
  • The engine is running.
  • The start-up engine coolant temperature (ECT) parameter is between 5-50°C (41-122°F) .
  • The start-up intake air temperature (IAT) parameter is between 5-60°C (41-140°F) .
  • The BARO parameter is more than 60 kPa .
  • The MAF sensor parameter is between 3-24 g/s .
  • DTC P2444 runs once per trip start-up when the above conditions are met and the AIR pump operation is requested.
The measured AIR pressure is more than expected during AIR pump Phase 3 operation. DTC P2444 sets within 5 seconds when the above conditions are met.

  • The PCM illuminates the malfunction indicator lamp (MIL) during the first key cycle in which the diagnostic trouble code (DTC) sets.
  • The PCM records the operating conditions at the time the diagnostic fails. This information is stored in the Freeze Frame buffer.
  • The PCM turns OFF the MIL on the third consecutive trip cycle during which the diagnostic has been run and the fault condition is no longer present.
  • A DTC will clear after 40 consecutive warm-up cycles have occurred without a fault.
  • A DTC can be cleared by using the scan tool Clear Information function.

Inspect for any of the following conditions:
  • The resistance of the AIR pump relay coil (across terminal 85 and terminal 86) is 50-70 ohms at 20°C (68°F) . In the normal unenergized state, the resistance of the open relay contacts (across terminal 30 and terminal 87) is infinite.
  • The AIR pump relays electrical contacts may be pitted and sticking. Replace the relay if tapping gently on the relay or wiggling the relay causes a change in the relays operation.
  • The performance of the AIR pump relay may be affected by temperature. Check the relay after sitting outside overnight and after running the engine 30 minutes .
  • An intermittent malfunction may be caused by a fault in an AIR system electrical circuit. Inspect the wiring harness and components for an intermittent condition.


The numbers below refer to the step numbers on the diagnostic table.
  1. This step tests for the correct operation of the AIR pump. When the AIR pump relay is commanded ON with the scan tool, only the AIR pump relay is energized. When the AIR valve relay is commanded ON with the scan tool, both the AIR pump and the AIR valve relays are energized.
  2. This step tests for the correct operation of the AIR pump relay.

Nov 27, 2013 | 2005 Buick LaCrosse

1 Answer

Where is the Mass Airflow Sensor located? I am getting P2431 and P2433 codes and no shop that I've been to can tell me where it is or they all say it is something different. I also apparently have a...

As far as I know, the Stratus/Sebring 2.4L DOHC, does NOT use a MAF, but a Manifold Absolute Pressure sensor or MAP ... but as you said, your car could be different. The MAP islocated close tothe brake booster, follow the vacuum tubing line and wiring harness to locate it. Photos can be seen at the Autozone website.

Sep 10, 2013 | 2004 Dodge Stratus

1 Answer

P2433 with p0411

go to and get the OBII code and fix it.
God bless you

Jul 22, 2013 | Cars & Trucks

1 Answer

Truck will be running fine, then all of a sudden it will completely shut off. After we wait a few minutes and pump the clutch and make sure it is all the way to the floor it will start, sometimes. S

You need the engine computer scanned for fault codes, i thank you have an ignition control problem like a module or distributor pickup coil issue. These parts whenthey fail should leave fault cdes so get them read.
Next, the check engine light will pause shortly followed by the second digit of the trouble code. For example if the check engine light blinks once and pauses followed by six blinks the trouble code number would be 16. If no code is present the check engine light will stay one constantly. To restart code gathering turn the ignition key to the "off" position, wait three minutes and turn the ignition key back "on" again without starting the engine. Remove the jumper wire once code gathering is complete. To clear code after the repairs have been made remove the negative battery cable for one minute and reconnect.
Toyota Diagnostic Connector
Toyota Code Definition Table
Code 11 Momentary interruption in power supply to ECU (electronic control unit or computer) up to 1991
Code 12 Engine revolution signal missing Code 13 Rpm signal to ecu missing above 1000 rpm
Code 14 Igniter signal to ecu missing
Code 16 A/T control signal missing from ecu
Code 21 Main oxygen sensor signal fault
Code 22 Water temperature sensor circuit fault
Code 23 and 24 Intake air temperature signal fault
Code 25 Air/fuel ratio LEAN
Code 26 Air/fuel ratio RICH
Code 27 Sub-oxygen sensor signal or heater circuit fault
Code 28 No. 2 oxygen sensor/heater signal fault
Code 31 and 32 Air flow meter circuit or Vacuum sensor signal fault Code 34 and 36 Turbo-charging pressure signal fault
Code 35 Altitude compensation sensor signal fault
Code 41 Throttle position circuit fault
Code 42 Vehicle speed sensor circuit
Code 43 No starter signal to the ecu
Code 51 AC signal on; DL contact off (in transmission shifter with diagnostic connector jumped)
Code 52, 53 and 55 Knock sensor fault Code 71 EGR system malfunction
Code 72 Fuel cut solenoid signal fault
Code 78 Fuel pump control signal fault
Code 81, 83, 84 and 85 TCM communication fault

Jun 28, 2012 | Cars & Trucks

1 Answer

Trouble Codes

1. VW VAG type 5 digit fault code 19497 = EOBD type P3041 fault code:
Fault location = CAN data bus, instrumentation - implausible Engine Coolant Temperature (ECT) signal
Probable cause = Wiring, matching resistor in Engine Control Module (ECM)

2. VW VAG type 5 digit fault code 18032 = EOBD type P1624 fault code:
Fault location = Malfunction Indicator Lamp (MIL) - request signal active
Probable cause = Trouble code(s) stored in other system(s)

3. VW VAG type 5 digit fault code 01039:
Fault location = Coolant Temperature Sensor (G2)
Probable cause = Open or Short to Plus, Short to Ground - Intermittent

4. VW VAG type 5 digit fault code 01304:
Fault location = Radio
Probable cause = No Communication

5. EOBD type P0761 fault code:
Fault location = Shift Solenoid C
Probable cause = Performance or Stuck OFF

Feb 03, 2010 | 2002 Audi A4

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