P00E1 Ford Code - Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
Quick Answer
The Charge Air Cooler (CAC) Coolant Temperature Sensor (CACCTS) is a thermistor device in which resistance changes with the temperature. Common causes include Faulty Charge Air Cooler (CAC) Coolant Temperature Sensor (CACCTS), Charge Air Cooler Coolant Temperature Sensor harness is open or shorted, Charge Air Cooler Coolant Temperature Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P00E1 Ford indicates Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High.
- Common causes
- Common causes include Faulty Charge Air Cooler (CAC) Coolant Temperature Sensor (CACCTS), Charge Air Cooler Coolant Temperature Sensor harness is open or shorted, Charge Air Cooler Coolant Temperature Sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P00E1 Ford Description
Thermistor-type sensors are considered passive sensors. A passive sensor is connected to a voltage divider network so varying the resistance of the passive sensor causes a variation in total current flow. The voltage that is dropped across a fixed resistor (pull-up resistor) in series with the sensor resistor determines the voltage signal at the PCM. This voltage signal is equal to the reference voltage minus the voltage drop across the fixed resistor.
The Charge Air Cooler Coolant Temperature Sensor is installed on the side of the CAC radiator and measures the CAC system coolant temperature. The PCM uses the CAC coolant temperature sensor to determine the desired operating condition of the CAC coolant pump.
This Diagnostic Trouble Code (DTC) will be set when the Charge Air Cooler Coolant Temperature is less than a calibrated value or a short to voltage is detected in the CACCTS circuit.
What are the Possible Causes of the DTC P00E1 Ford?
- Faulty Charge Air Cooler (CAC) Coolant Temperature Sensor (CACCTS)
- Charge Air Cooler Coolant Temperature Sensor harness is open or shorted
- Charge Air Cooler Coolant Temperature Sensor circuit poor electrical connection
How to Fix the DTC P00E1 Ford?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P00E1 Ford code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P00E1 Ford code?
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Information for Specific Ford Models
- P00E1 2015 Ford F150 — Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
- P00E1 2016 Ford F150 — Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
- P00E1 2017 Ford F150 — Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
- P00E1 2018 Ford F150 — Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
- P00E1 2019 Ford F150 — Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
- P00E1 2020 Ford F150 — Charge Air Cooler Coolant Temperature Sensor 'A' Circuit High
Frequently Asked Questions about P00E1 Ford Code
1. What does the OBDII code P00E1 mean for Ford vehicles?
The P00E1 code indicates a problem with the Charge Air Cooler Coolant Temperature Sensor 'A' Circuit, specifically a high voltage reading.
2. What are the symptoms of a P00E1 code on a Ford vehicle?
Symptoms may include reduced engine performance, higher intake air temperatures, poor fuel efficiency, and the Check Engine Light being illuminated.
3. What causes the P00E1 code to appear?
Common causes include a faulty Charge Air Cooler Coolant Temperature Sensor, damaged wiring or connectors, or a malfunctioning PCM.
4. How does the Charge Air Cooler Coolant Temperature Sensor impact engine performance?
The sensor monitors coolant temperature to ensure efficient cooling of the charge air; if it fails, the engine may struggle to maintain optimal performance.
5. Can I drive my Ford with the P00E1 code active?
While the vehicle may still drive, ignoring the code can lead to reduced performance, overheating, or damage to engine components over time.
6. How do I fix the P00E1 code on a Ford?
Repairs typically involve checking and replacing the Charge Air Cooler Coolant Temperature Sensor, inspecting wiring and connectors for damage, or reprogramming the PCM if necessary.
7. How can I test the Charge Air Cooler Coolant Temperature Sensor?
Use a multimeter to check the sensor's resistance and compare it to the manufacturer's specifications to determine if it’s functioning correctly.
8. What tools are needed to diagnose the P00E1 code?
You’ll need an OBDII scanner, a multimeter, and possibly wiring diagrams for your specific Ford model.
9. Will clearing the P00E1 code fix the issue permanently?
Clearing the code may temporarily turn off the Check Engine Light, but the underlying issue must be addressed to prevent the code from returning.
10. How much does it cost to repair a P00E1 code on a Ford?
Repair costs can vary depending on the exact issue, but replacing the sensor typically costs between $100 and $300, including parts and labor.
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