Daniel Dillon

Daniel Dillon is an automotive expert at RepairPal, the leading online source of auto repair resources and estimates. With many ASE Master certified mechanics on staff who have decades of experience, RepairPal knows all the fine points of car repair.

Posts by Daniel Dillon

P0123 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0123 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0123 code.

Our automotive experts have put together the following information about the P0123 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0123 code.

P0124 - OBD-II Trouble Code

what does code p0124 mean? obd-ii code p0124 is defined as a throttle/pedal position sensor/switch "a" circuit intermittent the throttle position sensor/switch is located on the throttle body of the intake manifold and the pedal position sensor/switch is part of the accelerator pedal assembly. these sensors provide precise input from the driver's foot in terms of how much power is needed from the engine and, how urgently power is needed.

what does code p0124 mean? obd-ii code p0124 is defined as a throttle/pedal position sensor/switch "a" circuit intermittent the throttle position sensor/switch is located on the throttle body of the intake manifold and the pedal position sensor/switch is part of the accelerator pedal assembly. these sensors provide precise input from the driver's foot in terms of how much power is needed from the engine and, how urgently power is needed.

P0220 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0220 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0220 code.

Our automotive experts have put together the following information about the P0220 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0220 code.

P0221 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0221 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0221 code.

Our automotive experts have put together the following information about the P0221 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0221 code.

P0222 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0222 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0222 code.

Our automotive experts have put together the following information about the P0222 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0222 code.

P0223 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0223 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0223 code.

Our automotive experts have put together the following information about the P0223 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0223 code.

P0133 - OBD-II Trouble Code: Oxygen Sensor Circuit Slow Response

What does code P0133 mean? OBD-II Code P0133 is defined as an Oxygen Sensor Circuit Slow Response (Bank 1, Sensor 1) Code P0133 is triggered when the powertrain control module or PCM determines that the oxygen sensor voltage switch from below 400 millivolts to above 450 millivolts is taking too long. This value varies with each vehicle, however a conventional oxygen sensor needs to make this voltage switch in less than 100 milliseconds.

What does code P0133 mean? OBD-II Code P0133 is defined as an Oxygen Sensor Circuit Slow Response (Bank 1, Sensor 1) Code P0133 is triggered when the powertrain control module or PCM determines that the oxygen sensor voltage switch from below 400 millivolts to above 450 millivolts is taking too long. This value varies with each vehicle, however a conventional oxygen sensor needs to make this voltage switch in less than 100 milliseconds.

P0134 - OBD-II Code: Oxygen Sensor Circuit No Activity Detected

OBD-II Code P0134 is defined as Oxygen Sensor Circuit No Activity Detected (Bank 1, Sensor 1) Code P0134 is triggered when the powertrain control module or PCM determines that the oxygen sensor voltage is hovering around 450 millivolts. This value varies with each vehicle, however a conventional oxygen sensor needs to continuously switch above and below 450 millivolts.

OBD-II Code P0134 is defined as Oxygen Sensor Circuit No Activity Detected (Bank 1, Sensor 1) Code P0134 is triggered when the powertrain control module or PCM determines that the oxygen sensor voltage is hovering around 450 millivolts. This value varies with each vehicle, however a conventional oxygen sensor needs to continuously switch above and below 450 millivolts.

P0120 and P0124 - OBD-II Trouble Codes

Throttle/Pedal Position Sensor/Switch "A" and "B" Malfunction Fault Codes Our emissions expert has put together the following information about the P0120–P0124 fault codes. We have also included diagnostic procedures you can take to your repair shop if the mechanic is having difficulty analyzing the code.

Throttle/Pedal Position Sensor/Switch "A" and "B" Malfunction Fault Codes Our emissions expert has put together the following information about the P0120–P0124 fault codes. We have also included diagnostic procedures you can take to your repair shop if the mechanic is having difficulty analyzing the code.

P0224 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0224 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0224 code.

Our automotive experts have put together the following information about the P0224 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0224 code.

P0200 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0200 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0200 code.

Our automotive experts have put together the following information about the P0200 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0200 code.

P0201 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0201 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0201 code.

Our automotive experts have put together the following information about the P0201 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0201 code.

P0261 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0261 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0261 code.

Our automotive experts have put together the following information about the P0261 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0261 code.

P0154 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0154 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0154 code.

Our automotive experts have put together the following information about the P0154 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0154 code.

P0139 - OBD-II Trouble Code

Our automotive experts have put together the following information about the P0139 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0139 code.

Our automotive experts have put together the following information about the P0139 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0139 code.