The automobile fault code P1123 indicates a problem with the Throttle Position Sensor (TPS). The most common symptom is the Engine Light being ON or the Service Engine Soon Warning Light. The cause of this fault code can be a faulty TPS, an open or shorted TPS harness, a poor electrical connection in the TPS circuit, or a faulty Powertrain Control Module (PCM).
To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damage or corrosion. Additionally, look for any broken, bent, pushed out, or corroded pins in the connectors.
The repair time for this issue is estimated to be around 1.0 hour. It is important to address this fault code promptly to ensure proper functioning of the throttle system.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 6.67 (Out of 10) |
I know how frustrating it is to see that warning light pop up again and again. You don’t need to spend money at the mechanic just to clear it. With this pocket-friendly automatic car scanner, you can do it yourself in seconds and and avoid the time and inconvenience of driving to a mechanic. Just plug it in, connect to your Android or iOS phone, and instantly see live data. Understand the fault code, clear it right away, and decide if it’s something urgent or if you’re good to drive. It even monitors your car and sends notifications to your phone, so you’re always in control. Simple, fast, and stress-free—today’s offer price!
P1123 Fault Code Symptoms: Unveiling The Telltale Signs Of Trouble
When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p1123 fault code.
- The symptoms of the automobile fault code P1123 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.
Unraveling The Mystery: What Causes Fault Code P1123?
The automobile fault code p1123 can be caused by a faulty Throttle Position Sensor, open or shorted sensor harness, poor electrical connection in the sensor circuit, or a faulty Powertrain Control Module (PCM).
- The fault code P1123 can be caused by a faulty Throttle Position Sensor.
- It can also be caused by an open or shorted Throttle Position Sensor harness.
- Another possible cause is a poor electrical connection in the Throttle Position Sensor circuit.
- Lastly, a faulty Powertrain Control Module (PCM) can also trigger the P1123 fault code.
Do you know you can clear most fault codes—but some could mean serious danger? Don’t take chances with your safety or your family’s safety. This budget-friendly car scanner makes it easy to clear fault codes in seconds while showing you exactly what’s wrong. Plug it in, connect to your Android or iOS phone, and instantly check live data. You’ll know if it’s a minor issue you can clear or something serious that needs attention—so you can drive safely and stress-free. (Today’s Deal)
Fixing Code P1123: Simple Steps To Resolve The Issue
To resolve the p1123 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.
- To fix the automobile fault code p1123, start by checking the possible causes mentioned above.
- Then, visually inspect the wiring harness and connectors related to the issue.
- Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
- This fix is estimated to take approximately 1.0 hour.
Cracking The Code: P1123 – Cost And Complexity Unveiled!
The automobile fault code P1123 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of the repair will depend on the hourly rate charged by the auto repair shop, which typically ranges between $75 and $150 per hour.
P1123 Fault Code: Understanding The Cause And Solution
The P1123 fault code is related to the Throttle Position Sensor (TPS) circuit in the automobile’s Powertrain Control Module (PCM). The PCM constantly monitors the TPS to ensure it is functioning properly. When the PCM detects an intermittent high voltage in the TPS circuit, it sets the P1123 Diagnostic Trouble Code (DTC).
This code indicates that there is a problem with the TPS circuit, specifically with the voltage being intermittently too high. It is important to address this issue promptly to ensure the proper functioning of the throttle system in the vehicle.
FAQ
If you see the engine light or service engine soon warning light on, it could be a sign of trouble. The fault code P1123 is often caused by a faulty throttle position sensor or issues with the throttle position sensor harness. It could also be due to a poor electrical connection in the throttle position sensor circuit or a faulty powertrain control module. To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damage or corrosion. Additionally, look out for broken, bent, pushed out, or corroded connector pins.
If you’re seeing the P1123 fault code with the engine light on, it could be due to a faulty throttle position sensor, an open or shorted throttle position sensor harness, a poor electrical connection in the throttle position sensor circuit, or a faulty powertrain control module (PCM). To fix this issue, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins. Don’t forget to address the possible causes mentioned above.
To fix the P1123 fault code, start by checking the possible causes mentioned above. Take a close look at the wiring harness and connectors, making sure there are no visible damages. Check for any broken, bent, pushed out, or corroded pins in the connectors. This thorough visual inspection can help identify any issues with the throttle position sensor or its circuit.
Wrap Up
If your engine light is on and you’re seeing the P1123 fault code, it’s likely due to a faulty throttle position sensor or issues with the sensor’s wiring. To fix it, visually inspect the wiring harness and connectors, checking for any damage or corrosion.
Look out for broken or bent pins as well.
