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Lukich

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Сообщения, опубликованные Lukich

  1. я делаю так:

    1) считывание ошибок

    2) ознакомление с документацией(TSB) и интернетом.(уж по Джипам-то инфы валом о типичных болячках, правда, на английском)

    3) починка или приговор.

    4) если уж прошу помощи, стараюсь привести полную симптоматику, ошибки, датаскан.

     

    в этом же случае ну нихрена непонятно, абортарий телефонный на ремонте.

  2. Под Европу, софт не помню какой, по 2007-8год. Чемодан с ключами и шнурками остался у меня. Украдена голова со шнурком 93(ОБД). Если где всплывет, сигнальте.

     

    ПС. не знаю , где разместить тему, модераторы могут перенести в подходящий раздел.

  3. CHARGING

    DESCRIPTION - CHARGING SYSTEM

    The charging system consists of:

    ² Generator

    ² Decoupler Pulley (If equipped)

    ² Electronic Voltage Regulator (EVR) circuitry within the Powertrain Control Module (PCM)

    ² Ignition switch (refer to the Ignition System section for information)

    ² Battery (refer to the Battery section for information)

    ² Inlet Air Temperature

    ² Voltmeter (refer to the Instrument Cluster section for information if equipped)

    ² Wiring harness and connections (refer to the Wiring section for information)

    ² Accessory drive belt (refer to the Cooling section for more information)

    OPERATION - CHARGING SYSTEM

    The charging system is turned on and off with the ignition

    switch. This voltage is connected through the

    PCM and supplied to one of the generator field terminals

    (Gen. Source +) at the back of the generator. The

    alternator is internally grounded. The generator regulates

    the field using Pin 1 of the field connector (High

    side driver).

    The generator is driven by the engine through a serpentine

    belt and pulley or decoupler pulley arrangement.

    The PCM receives a voltage input from the alternator

    and also a battery voltage input from the TIPM, it then

    compares the voltages and if there is a difference it

    send a signal to the alternator EVR circuit to increase

    or decrease output. It uses a pulse width modulation

    (PWM) to send signals to the alternator circuitry to

    control the amount of output from the alternator. The

    amount of DC current produced by the generator is

    controlled by the EVR (electronic voltage regulator) circuitry contained within the alternator.

    All vehicles are equipped with On-Board Diagnostics (OBD). All OBD-sensed systems, including EVR (electronic

    voltage regulator) circuitry, are monitored by the PCM. Each monitored circuit is assigned a Diagnostic Trouble

    Code (DTC). The PCM will store a DTC in electronic memory for certain failures it detects.

    The Check Gauges Lamp (if equipped) monitors: charging system voltage, engine coolant temperature and

    engine oil pressure. If an extreme condition is indicated, the lamp will be illuminated. This is done as reminder to

    check the three gauges. The lamp is located on the instrument panel. Refer to the Instrument Cluster section for

    additional information.

    Voltage is monitored at B+ stud to insure the cable is connected. If cable is loose PCM will shut down generator

    field. Because of this new feature, pin 2 of the field connector is internally connected to the B+.

    DIAGNOSIS AND TESTING

    ON-BOARD DIAGNOSTIC SYSTEM

    The Powertrain Control Module (PCM) monitors critical input and output circuits of the charging system, making sure

    they are operational. A Diagnostic Trouble Code (DTC) is assigned to each input and output circuit monitored by the

    OBD system. Some circuits are checked continuously and some are checked only under certain conditions.

    If the OBD system senses that a monitored circuit is bad, it will put a DTC into electronic memory. The DTC will stay

    in electronic memory as long as the circuit continues to be bad. The PCM is programmed to clear the memory after

    40 good trip if the problem does not occur again.

    8F - 34 CHARGING PM

    DIAGNOSTIC TROUBLE CODES

    A DTC description can be read using the scan tool. Refer to the appropriate Powertrain Diagnostic Procedures manual

    for information.

    A DTC does not identify which component in a circuit is bad. Thus, a DTC should be treated as a symptom, not as

    the cause for the problem. In some cases, because of the design of the diagnostic test procedure, a DTC can be

    the reason for another DTC to be set. Therefore, it is important that the test procedures be followed in sequence,

    to understand what caused a DTC to be set.

     

    Если нет Аллдаты, руководство можно взять здесь:

    http://www.mediafire.com/download/4d7adjtcyzdrcez/2007-PM-SM.pdf

  4. http://mmc-manuals.r...11/index_M1.htm Какие мре чё курим то?

     

    Иногда курим вот это...

    http://mmc-manuals.r...13/index_M1.htm

     

    но на 2011 действительно, индуктивные. Кстати, по факту может оказаться 12модельный год, и тогда уже может быть холл.

    ПС. сайт с мануалами -хороший, вот эа это спасибо.

  5. Хм, да, лихие парни. Я начинаю ремонт со скачивания мануала. А там много полезного написано... иногда даже то, что в л200 применялись как индуктивные, так и мре датчики, столь любимая прозвонка которых может облегчить карман звонаря рублей на ппятнадцать.

  6. Вычитал по этой ошибке на Авео, что еще бывает маслозаливная крышка , и щуп виноваты бывают. Стоп кадр ошибки на холостых? Значит, подсос либо лямбда виснет, либо расчет воздуха косячит.

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