DTC P0501: Circuito de Sensor de Velocidad CVT - Honda Accord 2012-2017
DIY Honda Garage Español
[{'start': '1.040', 'end': '8.599', 'text': 'Welcome to the DIY Honda Garage channel.'}, {'start': '5.040', 'end': '10.800', 'text': 'The 2012 to 2017 Honda Accord is'}, {'start': '8.599', 'end': '13.880', 'text': 'equipped with a continuously variable transmission ('}, {'start': '10.800', 'end': '15.839', 'text': 'CVT), which relies on'}, {'start': '13.880', 'end': '18.640', 'text': 'precise communication between multiple'}, {'start': '15.839', 'end': '20.840', 'text': 'sensors to ensure'}, {'start': '18.640', 'end': '23.160', 'text': 'optimal performance.  Diagnostic trouble code'}, {'start': '23.160', 'end': '28.080', 'text': 'DTCP0501 indicates a problem with the range'}, {'start': '25.840', 'end': '32.119', 'text': 'or performance of the'}, {'start': '28.080', 'end': '33.760', 'text': 'CVT speed sensor circuit.  This sensor, located on'}, {'start': '32.119', 'end': '35.600', 'text': 'the outside of the'}, {'start': '33.760', 'end': '37.800', 'text': 'torque converter housing, detects the'}, {'start': '35.600', 'end': '40.680', 'text': 'revolutions of the driven secondary gear'}, {'start': '37.800', 'end': '43.239', 'text': 'and transmits a pulse signal'}, {'start': '40.680', 'end': '47.079', 'text': 'to the powertrain control module ('}, {'start': '43.239', 'end': '49.280', 'text': 'PCM).  The PCM then processes this signal'}, {'start': '47.079', 'end': '51.719', 'text': 'to determine the'}, {'start': '49.280', 'end': '54.840', 'text': 'vehicle speed.  If the driven secondary gear'}, {'start': '51.719', 'end': '57.879', 'text': 'rotates and no signals are detected,'}, {'start': '54.840', 'end': '60.120', 'text': 'the PCM considers it a fault.  This'}, {'start': '57.879', 'end': '62.280', 'text': 'can result from several factors,'}, {'start': '60.120', 'end': '64.439', 'text': 'including an open circuit,'}, {'start': '62.280', 'end': '66.799', 'text': 'intermittent connections, or'}, {'start': '64.439', 'end': '70.080', 'text': 'short circuits that affect'}, {'start': '66.799', 'end': '73.080', 'text': 'signal integrity.  In conclusion, understanding the'}, {'start': '70.080', 'end': '76.040', 'text': 'importance of the CBT speed sensor is'}, {'start': '73.080', 'end': '78.320', 'text': 'essential for diagnosing and correcting'}, {'start': '76.040', 'end': '83.880', 'text': 'DTC'}, {'start': '78.320', 'end': '85.880', 'text': 'P0501 issues on the 2012 to 2017 Honda Accord.'}, {'start': '83.880', 'end': '89.159', 'text': 'By identifying symptoms such as'}, {'start': '85.880', 'end': '91.560', 'text': 'the 1000 light being illuminated and'}, {'start': '89.159', 'end': '93.759', 'text': 'gear indicator warnings,'}, {'start': '91.560', 'end': '96.600', 'text': 'a targeted troubleshooting process can be initiated'}, {'start': '93.759', 'end': '99.119', 'text': '.  The importance of'}, {'start': '96.600', 'end': '101.360', 'text': 'following systematic troubleshooting steps'}, {'start': '99.119', 'end': '103.840', 'text': ', including starting the'}, {'start': '101.360', 'end': '106.280', 'text': 'engine, driving at'}, {'start': '103.840', 'end': '109.479', 'text': 'specified speeds, and decelerating'}, {'start': '106.280', 'end': '112.719', 'text': 'safely, cannot be underestimated, as they'}, {'start': '109.479', 'end': '114.439', 'text': 'are vital to accurate diagnoses.'}, {'start': '114.439', 'end': '119.240', 'text': 'Regular preventative maintenance practices can also'}, {'start': '116.799', 'end': '121.960', 'text': 'support the long-term health and performance'}, {'start': '119.240', 'end': '124.560', 'text': 'of your vehicle, minimizing the'}, {'start': '121.960', 'end': '127.719', 'text': 'risk of future failures.  With a'}, {'start': '124.560', 'end': '130.200', 'text': 'methodical approach, any underlying problems'}, {'start': '127.719', 'end': '132.640', 'text': 'can be effectively resolved,'}, {'start': '130.200', 'end': '135.879', 'text': 'ensuring optimal driving conditions'}, {'start': '132.640', 'end': '137.640', 'text': '.  The CBT speed sensor is'}, {'start': '135.879', 'end': '139.800', 'text': 'crucial for transmitting'}, {'start': '137.640', 'end': '142.959', 'text': 'rotation data from the driven secondary gear'}, {'start': '139.800', 'end': '145.280', 'text': 'to the PCM.  Located in the'}, {'start': '142.959', 'end': '147.400', 'text': 'torque converter housing, its'}, {'start': '145.280', 'end': '150.040', 'text': 'main function is to convert the'}, {'start': '147.400', 'end': '152.840', 'text': 'mechanical rotation of the driven gear into'}, {'start': '150.040', 'end': '155.680', 'text': 'electronic pulses.  These pulses are'}, {'start': '152.840', 'end': '158.440', 'text': 'vital, as the PCM uses them to'}, {'start': '155.680', 'end': '161.280', 'text': 'calculate and display'}, {'start': '158.440', 'end': '162.959', 'text': 'vehicle speed.  If the sensor does not send pulses,'}, {'start': '161.280', 'end': '166.000', 'text': 'even though the gear is'}, {'start': '162.959', 'end': '170.720', 'text': 'rotating, the PCM identifies a'}, {'start': '166.000', 'end': '173.239', 'text': 'fault condition and records DTC P0501.'}, {'start': '170.720', 'end': '175.760', 'text': 'Monitoring for this error involves'}, {'start': '173.239', 'end': '177.920', 'text': 'continuously running diagnostics'}, {'start': '175.760', 'end': '180.319', 'text': 'that check various'}, {'start': '177.920', 'end': '182.920', 'text': 'operating parameters, including'}, {'start': '180.319', 'end': '185.799', 'text': 'engine speed, vehicle speed, and the'}, {'start': '182.920', 'end': '188.040', 'text': 'relationship between sensors.  If certain'}, {'start': '185.799', 'end': '191.440', 'text': 'thresholds are not met, such as the'}, {'start': '188.040', 'end': '193.920', 'text': 'CBT speed sensor output being'}, {'start': '191.440', 'end': '196.640', 'text': 'significantly lower or higher than'}, {'start': '193.920', 'end': '200.000', 'text': 'expected, a fault is indicated.'}, {'start': '196.640', 'end': '203.000', 'text': 'Diagnosing DTC P051 involves'}, {'start': '200.000', 'end': '204.879', 'text': 'understanding multiple potential causes.'}, {'start': '203.000', 'end': '207.159', 'text': 'An open circuit in the'}, {'start': '204.879', 'end': '209.439', 'text': 'sensor line means there is a break or'}, {'start': '207.159', 'end': '212.799', 'text': 'disconnection preventing the signal from'}, {'start': '209.439', 'end': '215.319', 'text': 'reaching the PCM.  Alternatively, a'}, {'start': '212.799', 'end': '217.959', 'text': 'short to ground could allow'}, {'start': '215.319', 'end': '221.360', 'text': 'unwanted current paths that'}, {'start': '217.959', 'end': '223.560', 'text': 'confuse the PCM readings.  A fault'}, {'start': '221.360', 'end': '226.439', 'text': 'within the CVT speed sensor itself'}, {'start': '223.560', 'end': '229.200', 'text': 'can lead to the generation of'}, {'start': '226.439', 'end': '232.319', 'text': 'inaccurate signals and therefore'}, {'start': '229.200', 'end': '235.760', 'text': 'distort speed calculations.'}, {'start': '232.319', 'end': '238.239', 'text': 'Additionally, problems within the PCM could'}, {'start': '235.760', 'end': '241.599', 'text': 'prevent it from correctly interpreting the'}, {'start': '238.239', 'end': '243.760', 'text': 'signals it receives.  Each of these'}, {'start': '241.599', 'end': '246.200', 'text': 'possibilities can disrupt the'}, {'start': '243.760', 'end': '249.480', 'text': 'delicate balance on which'}, {'start': '246.200', 'end': '251.319', 'text': 'CBT depends for proper functioning.  The'}, {'start': '249.480', 'end': '253.920', 'text': 'presence of DTC'}, {'start': '251.319', 'end': '256.479', 'text': 'P0501 is usually manifested through'}, {'start': '253.920', 'end': '258.440', 'text': 'several noticeable symptoms.'}, {'start': '256.479', 'end': '261.479', 'text': 'Drivers may notice the'}, {'start': '258.440', 'end': '263.880', 'text': 'malfunction indicator light 1000 illuminated'}, {'start': '261.479', 'end': '267.440', 'text': 'on the dashboard, which means'}, {'start': '263.880', 'end': '269.560', 'text': 'attention is needed.  In addition, the AT automatic'}, {'start': '267.440', 'end': '272.880', 'text': 'transmission gear position indicator'}, {'start': '269.560', 'end': '275.120', 'text': 'may start flashing,'}, {'start': '272.880', 'end': '277.680', 'text': 'indicating a fault in the'}, {'start': '275.120', 'end': '280.320', 'text': 'transmission system.  Other symptoms could'}, {'start': '277.680', 'end': '282.080', 'text': 'include problems with the speedometer'}, {'start': '280.320', 'end': '283.520', 'text': 'showing'}, {'start': '282.080', 'end': '286.199', 'text': 'incorrect or'}, {'start': '283.520', 'end': '288.039', 'text': 'fluctuating speed readings.  In severe cases,'}, {'start': '286.199', 'end': '290.280', 'text': 'drivers may experience'}, {'start': '288.039', 'end': '292.840', 'text': 'general'}, {'start': '290.280', 'end': '295.280', 'text': 'drivability concerns such as unusual'}, {'start': '292.840', 'end': '297.800', 'text': 'transmission shifting or'}, {'start': '295.280', 'end': '300.400', 'text': 'reduced acceleration performance.'}, {'start': '297.800', 'end': '303.720', 'text': 'Knowing these symptoms is essential for'}, {'start': '300.400', 'end': '306.360', 'text': 'prompt diagnosis and repair to'}, {'start': '303.720', 'end': '308.479', 'text': 'avoid further complications.  The'}, {'start': '306.360', 'end': '310.360', 'text': 'first step in troubleshooting'}, {'start': '308.479', 'end': '312.960', 'text': 'DTC'}, {'start': '310.360', 'end': '315.360', 'text': "P0501 involves starting the vehicle's engine"}, {'start': '312.960', 'end': '316.400', 'text': 'to establish a baseline'}, {'start': '315.360', 'end': '319.039', 'text': 'for'}, {'start': '316.400', 'end': '321.639', 'text': 'diagnosis.  Starting the engine'}, {'start': '319.039', 'end': '323.560', 'text': 'activates the transmission system'}, {'start': '321.639', 'end': '326.199', 'text': 'and the sensors involved in'}, {'start': '323.560', 'end': '327.919', 'text': 'speed detection.  It is crucial to'}, {'start': '326.199', 'end': '330.520', 'text': 'ensure that'}, {'start': '327.919', 'end': '333.039', 'text': 'environmental conditions are appropriate for'}, {'start': '330.520', 'end': '335.360', 'text': 'safe driving.  This means'}, {'start': '333.039', 'end': '338.160', 'text': 'considering traffic and'}, {'start': '335.360', 'end': '341.240', 'text': 'road conditions before proceeding.  It is'}, {'start': '338.160', 'end': '343.199', 'text': 'essential to maintain a clear understanding'}, {'start': '341.240', 'end': '346.199', 'text': 'of whether all'}, {'start': '343.199', 'end': '348.479', 'text': 'required previous checks have been performed,'}, {'start': '346.199', 'end': '350.759', 'text': 'particularly ensuring that no'}, {'start': '348.479', 'end': '353.759', 'text': 'other'}, {'start': '350.759', 'end': '356.280', 'text': 'DTC diagnostic trouble codes are present that could'}, {'start': '353.759', 'end': '358.440', 'text': 'influence the diagnosis.  With the engine'}, {'start': '356.280', 'end': '360.639', 'text': 'running we can proceed to the'}, {'start': '358.440', 'end': '362.840', 'text': 'next phase of the diagnosis.  The'}, {'start': '360.639', 'end': '364.720', 'text': 'second troubleshooting step'}, {'start': '362.840', 'end': '368.880', 'text': 'requires driving the vehicle at a'}, {'start': '364.720', 'end': '371.400', 'text': 'speed of at least 38 in PH.  60'}, {'start': '368.880', 'end': '373.840', 'text': 'km/h.  This speed ensures that the'}, {'start': '371.400', 'end': '376.199', 'text': 'CBT system operates within'}, {'start': '373.840', 'end': '378.240', 'text': 'normal parameters and allows'}, {'start': '376.199', 'end': '380.440', 'text': 'diagnostic equipment to collect'}, {'start': '378.240', 'end': '382.960', 'text': 'relevant data on'}, {'start': '380.440', 'end': '385.599', 'text': 'speed sensor performance.  During this'}, {'start': '382.960', 'end': '387.919', 'text': 'journey, it is vital to accelerate smoothly'}, {'start': '385.599', 'end': '391.000', 'text': 'to maintain a constant throttle position'}, {'start': '387.919', 'end': '394.400', 'text': 'and thus accurately test the'}, {'start': '391.000', 'end': '396.160', 'text': 'response of the CBT speed sensor.'}, {'start': '394.400', 'end': '398.160', 'text': 'After reaching the'}, {'start': '396.160', 'end': '400.880', 'text': 'required speed, ensure that the'}, {'start': '398.160', 'end': '401.960', 'text': 'acceleration is constant before'}, {'start': '400.880', 'end': '404.479', 'text': 'proceeding to'}, {'start': '401.960', 'end': '407.639', 'text': 'decelerate.  By doing this'}, {'start': '404.479', 'end': '411.080', 'text': 'methodically, the PCM can gather data'}, {'start': '407.639', 'end': '414.000', 'text': 'on RPM and the relationship between RPM'}, {'start': '411.080', 'end': '417.400', 'text': 'and the speed signal, thus helping to'}, {'start': '414.000', 'end': '419.000', 'text': 'diagnose the P0501 problem.'}, {'start': '417.400', 'end': '421.520', 'text': 'The third step in'}, {'start': '419.000', 'end': '423.759', 'text': 'troubleshooting involves the'}, {'start': '421.520', 'end': '426.759', 'text': 'deceleration phase, where'}, {'start': '423.759', 'end': '429.560', 'text': 'the accelerator pedal must be gently released to'}, {'start': '426.759', 'end': '431.560', 'text': 'allow the vehicle to decelerate.'}, {'start': '429.560', 'end': '434.199', 'text': 'This method simulates'}, {'start': '431.560', 'end': '436.639', 'text': 'real-world driving conditions and allows'}, {'start': '434.199', 'end': '439.280', 'text': 'the sensors to accurately receive shift readings'}, {'start': '436.639', 'end': '442.400', 'text': 'from the driven secondary gear'}, {'start': '439.280', 'end': '444.639', 'text': '.  It is essential to ensure'}, {'start': '442.400', 'end': '447.319', 'text': 'that this deceleration is carried out'}, {'start': '444.639', 'end': '450.240', 'text': 'safely.  Therefore, the process'}, {'start': '447.319', 'end': '452.680', 'text': 'must be carefully timed with'}, {'start': '450.240', 'end': '455.599', 'text': 'respect to traffic regulations'}, {'start': '452.680', 'end': '457.680', 'text': 'to avoid risks.  Observing any'}, {'start': '455.599', 'end': '460.080', 'text': 'error messages or'}, {'start': '457.680', 'end': '462.800', 'text': 'abnormal vehicle dynamics behavior'}, {'start': '460.080', 'end': '465.199', 'text': 'during this process can provide'}, {'start': '462.800', 'end': '468.400', 'text': 'crucial clues about the status of the'}, {'start': '465.199', 'end': '471.360', 'text': 'CBT speed sensor and its interaction'}, {'start': '468.400', 'end': '473.759', 'text': 'with the PCM.  If fluctuations'}, {'start': '471.360', 'end': '475.840', 'text': 'in the readings occur, this indicates a fault'}, {'start': '473.759', 'end': '477.960', 'text': 'that requires further inspection'}, {'start': '475.840', 'end': '480.120', 'text': '.  After'}, {'start': '477.960', 'end': '483.080', 'text': 'the necessary repairs or'}, {'start': '480.120', 'end': '485.479', 'text': 'interventions have been carried out, a final'}, {'start': '483.080', 'end': '487.720', 'text': 'verification step is crucial to'}, {'start': '485.479', 'end': '489.560', 'text': 'ensure that the problems arising'}, {'start': '487.720', 'end': '492.319', 'text': 'from'}, {'start': '489.560', 'end': '494.720', 'text': 'DTCP0501 have been resolved.  Start by'}, {'start': '492.319', 'end': '497.159', 'text': 'performing a thorough'}, {'start': '494.720', 'end': '500.199', 'text': 'error check to verify if any'}, {'start': '497.159', 'end': '503.280', 'text': 'new codes have appeared or if the'}, {'start': '500.199', 'end': '506.360', 'text': 'original DTC is still present after'}, {'start': '503.280', 'end': '508.759', 'text': 'repairs.  Once this is complete,'}, {'start': '506.360', 'end': '511.919', 'text': 'clear any stored error codes'}, {'start': '508.759', 'end': '514.440', 'text': 'from the PCM, ensuring you are operating'}, {'start': '511.919', 'end': '516.440', 'text': 'with a clean slate.  It is recommended that'}, {'start': '514.440', 'end': '519.000', 'text': 'the vehicle be retested under the'}, {'start': '516.440', 'end': '521.839', 'text': 'same conditions that originally'}, {'start': '519.000', 'end': '524.399', 'text': 'triggered the DTC to accurately assess'}, {'start': '521.839', 'end': '527.480', 'text': 'whether normal speed sensing has been'}, {'start': '524.399', 'end': '530.760', 'text': 'restored.  By verifying'}, {'start': '527.480', 'end': '533.519', 'text': 'that the Mil light is off and there are no'}, {'start': '530.760', 'end': '536.399', 'text': 'error messages, the repair'}, {'start': '533.519', 'end': '538.640', 'text': 'can be considered successful.  To prevent'}, {'start': '536.399', 'end': '540.279', 'text': 'the recurrence of problems related'}, {'start': '538.640', 'end': '543.120', 'text': 'to DTC'}, {'start': '540.279', 'end': '545.680', 'text': 'P0501, proactive maintenance strategies should be implemented'}, {'start': '543.120', 'end': '547.880', 'text': '.'}, {'start': '545.680', 'end': '551.519', 'text': 'Routine inspections of the'}, {'start': '547.880', 'end': '554.360', 'text': 'CBT speed sensor and associated wiring'}, {'start': '551.519', 'end': '557.000', 'text': 'can detect potential faults'}, {'start': '554.360', 'end': '559.120', 'text': 'before they become serious.  Keeping an eye on'}, {'start': '557.000', 'end': '561.640', 'text': 'battery voltage is also'}, {'start': '559.120', 'end': '564.240', 'text': 'important, as erratic voltage levels'}, {'start': '561.640', 'end': '566.360', 'text': 'can cause'}, {'start': '564.240', 'end': '569.680', 'text': 'sensor failure or'}, {'start': '566.360', 'end': '571.839', 'text': 'faulty readings.  Additionally, ensuring'}, {'start': '569.680', 'end': '574.480', 'text': 'all electrical connectors are'}, {'start': '571.839', 'end': '576.880', 'text': 'clean and secure helps maintain the'}, {'start': '574.480', 'end': '580.200', 'text': 'integrity of the sensor signals'}, {'start': '576.880', 'end': '582.720', 'text': 'sent to the PCM.  Scheduling'}, {'start': '580.200', 'end': '585.160', 'text': 'regular service checks can be very'}, {'start': '582.720', 'end': '587.320', 'text': 'beneficial, ensuring that any'}, {'start': '585.160', 'end': '591.399', 'text': 'underlying problems with the'}, {'start': '587.320', 'end': '594.480', 'text': 'transmission system are detected and corrected in a'}, {'start': '591.399', 'end': '598.000', 'text': 'timely manner.  Give it a like and subscribe to the channel.   See you'}, {'start': '594.480', 'end': '598.000', 'text': 'next time.  Ah.'}]