Question about 1999 Mitsubishi Montero

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Dtc 77 what is the meaning of engine trouble code dtc 77?

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  •  Jun Magno
    Jun Magno May 11, 2010

    What car exactly? engine dtc or transmission?

  • Anonymous Mar 19, 2014

    DTC code 403

  • Anonymous Mar 19, 2014

    DTC code 403

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  • 25 Answers

Take it to Autozone or AdvanceAuto and let them run a check for free

Posted on Jun 08, 2009

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2 Answers

What are the probable causes of DTC P0720?


According to the database the code means OUTPUT SPEED SENSOR CIRCUT MALFUNCTION.

Dec 12, 2015 | Cars & Trucks

1 Answer

What does no dtc code on a 2001 Nissan pathfinder mean


DTC = Diagnostic Trouble Code.
No DTC means no trouble.

Feb 18, 2015 | 2001 Nissan Pathfinder

2 Answers

What is code p2610


"DTC P2610 is set if an internal ECM problem is detected.
1.With ignition OFF, remove both ECM connectors.
2.Wait at least one minute.
3. Replace the connectors making sure to completely seat and lock them.
4.Turn the ignition ON with the engine OFF, and clear the stored codes.Verify the MIL light turns OFF, and stays OFF. If the MIL light does not turn OFF, repeat the clear code command until it the MIL light remains OFF.
5.Turn OFF the ignition and leave it OFF for at least one minute.
6.Turn the ignition back ON with engine OFF and observe that the DTC does not reset.
If the DTC P2610 is still set, repeat Steps 1 through 6 one additional time. If Steps 1 through 6 still do not correct the DTC P2610, verify there is constant battery voltage to ECM Connector C1- terminal 77. (circuit 440 / orange wire) If battery voltage is not present on Connector C1- terminal 77, troubleshoot and repair the circuit."

Oct 27, 2014 | Kia Sedona Cars & Trucks

1 Answer

Where is the obd2 connector location on holden ra rodeo v6


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Connect white (test lead) and black (ground lead) wires that are branched from harness approximately eight inches from ECM. After leads are grounded, the "Check Engine" light will flash the diagnostic trouble codes. The DTC's are indicated by the flashing CEL.
FLASH, FLASH, pause, FLASH, FLASH, FLASH = Code 23.
If only one diagnostic trouble code is stored, the DTC will repeat continuously until test leads are disconnected. If more than one diagnostic trouble code is stored, each DTC will repeat three times, starting with the lowest, then proceed to the next DTC. After all DTC's have been displayed, the pattern will repeat.I-MARK 84-85
Connect male and female test leads taped into wire harness near ECM. After leads are connected, the "Check Engine" lamp will flash the trouble codes. The DTC's are indicated by the flashing CEL.
FLASH, FLASH, pause, FLASH, FLASH, FLASH = Code 23.
If only one diagnostic trouble code is stored, the DTC will repeat continuously until test leads are disconnected. If more than one diagnostic trouble code is stored, each DTC will repeat three times, starting with the lowest, then proceed to the next DTC. After all DTC's have been displayed, the pattern will repeat.
86-87 Impulse located near the ECM connector, is used to actuate the Engine Control Module (ECM) trouble code memory within the module. Two terminals (A and C) of this connector are used to activate the diagnostic trouble code system in the ECM. With the ignition switch turned On, engine Off, connect a jumper wire between terminals A and C. The "Check Engine" lamp will begin by flashing a DTC 12. DTC 12 = flash, pause, flash, flash. There will be a longer pause and a code 12 will repeat two more times. This code indicates the self-diagnostic system is operating. The cycle will then repeat until the engine is started or the ignition is switched Off. In most cases, DTC's will be checked with the engine running since no DTC's other than DTC 12 or 51 will be present without the engine running. Remove jumper wire from ALDL connector before starting engine. Reconnect jumper wire after engine is running.

Throttle Body Fuel Injection

The ECM test connection is located under the center console.
A built-in, self diagnostic system will identify problems in the throttle body fuel injection system. When a problem is detected, the diagnostic system will illuminate the "Check Engine" light.
When the engine is started, the Check Engine light should turn off.. If the light remains lit, the self diagnostic has detected a problem. To determine where the problem exists, ground the "Test" terminal of the connector with the ignition On, engine Off and watch the check engine light. Each DTC will flash three times (lowest to highest).

Aug 21, 2014 | Holden Rodeo Cars & Trucks

1 Answer

What is service engine light code 12 mean



READING CODES USING MIL (CHECK ENGINE) LAMP

Be advised that the MIL or CHECK ENGINE light can only perform a limited number of functions and it is a good idea to have the system checked with a scan tool to double check the circuit function.

  1. Within a period of 5 seconds, cycle the ignition key ON - OFF - ON - OFF - ON .
  2. Count the number of times the MIL (check engine lamp) on the instrument panel flashes on and off.

The number of flashes represents the trouble code. There is a short pause between the flashes representing the 1st and 2nd digits of the code. Longer pauses are used to separate individual 2-digit trouble codes.
An example of a flashed DTC is as follows:


Lamp flashes 4 times, pauses, then flashes 6 more times. This denotes a DTC number 46. Lamp flashes 5 times, pauses, then flashes 5 more times. This indicates a DTC number 55. DTC 55 will always be the last code to be displayed.


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Fig. Fig. 2: Diagnostic trouble code chart (1 of 2)-1995-97 engines


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Fig. Fig. 3: Diagnostic trouble code chart (2 of 2)-1995-97 2.0L engines

Jul 26, 2012 | 1995 Dodge Neon

2 Answers

I got diagnostic trouble codes P0108,P0121,P0340 what does it means and give me the remedial action for that


Here is what each of your trouble codes means:

DTC P0108 MAP Sensor Range check High
DTC P0121 TPS Circuit Range/Performance Problem
DTC P0340 Camshaft Position Sensor Circuit Malfunction
Do you know how long each of these codes have been stored? Each one of these codes relate to a different part of the vehicle.

Your PO108 codes is probably a faulty Manifold Absolute Pressure Sensor
PO121 is a Throttle Position Sensor malfunction code
PO340 is a Camshaft Position Sensor malfunction code

I would not think that all 3 of these codes all set at the same time, just wouldnt make sense unless there was a problem with the Engine Control Module (ECM) causing all these codes to set at the same time.

Sep 14, 2011 | 2003 Hyundai Accent

3 Answers

Got 2005 dodge neon 2.0 engine code 700 and 732 what does this mean


700=TRANSMISSION CONTROL SYSTEM, NEED TO READ TRANSMISSION DTC's ON THE DRBIII(R)
732= TRANSMISSION.....POSSIBLE CAUSES----RELATED DTC'S PRESENT, TRANSMISSION SOLENOID/PRESSURE SWITCH ASSEMBLY, INTERNAL TRANSMISSION, INTERMITTENT GEAR RATIO ERRORS..
Hope this helps ??

Jul 02, 2011 | 2005 Dodge Neon

1 Answer

DTC shows up on computer at auto zone as a bad code and i dont know what DTC means so i cant fix it if i dont know what it means so my question to you is what in the world does DTC mean ? Im working on a...


DTC stands for Diagnostic Trouble Code. My question is why did you have the vehicle checked out in the first place? Is the check engine light on? What was the code number and did it start with P0 or P1. If you don't remember then have the code(s) cleared and operate the vehicle until the code(s) reappear. The code or codes can help you to determine where to start looking.

May 14, 2011 | Chevrolet C3500 Cars & Trucks

1 Answer

What is check engine code c107?


do you mean P0107?iagnostic Trouble Code (DTC) P0107 - BARO Sensor Low Voltage Detecte 08.12.2010 · Posted in Automotive Diagnostic Trouble Code (DTC): P0107 - BARO Sensor Low Voltage Detected Description: Sensor operating voltage is less than 5.0 volts (VREF), as a result it failed below the minimum allowable calibrated parameter. Possible Causes: Open in the circuit, or short to ground VREF

Dec 23, 2010 | 2004 GMC Sierra

1 Answer

1990 Ford Thunderbird SC with three trouble codes 13 & 74 & 77 would like to know fix.


CODE 13
Trouble Code 13 indicates that the exhaust stream oxygen content sensor (O2 sensor) is not responding as expected. When cold, the sensor is 'biased' by the ECM to about 450 millivolts. Before it warms to at least 600 deg F (315 deg C) it acts as an open circuit and when the ECM reads it, it reads the 450 mV bias. The ECM expects the sensor to warm in a short period of time and begin sending its own voltages.
http://www.basinger.us/Impreza/04.%20TRANSMISSION/03.%20AUTOMATIC%20TRANSMISSION%20(DIAGNOSTICS)/11.%20List%20of%20Diagnostic%20Trouble%20Code%20(DTC).pdf
The link above is for code 74-77.

Jun 28, 2009 | 1990 Ford Thunderbird

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