AutoCodes – Toyota – B1413 2016 Toyota RAV4

B1413 2016 Toyota RAV4 Code - Evaporator Temperature Sensor Circuit

Quick Answer

The No. Common causes include Faulty No, 1 Cooler Thermistor (Evaporator Temperature Sensor), Evaporator Temperature Sensor harness is open or shorted. 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: B1413 2016 Toyota RAV4 indicates Evaporator Temperature Sensor Circuit.
Common causes: Common causes include Faulty No, 1 Cooler Thermistor (Evaporator Temperature Sensor), Evaporator Temperature Sensor harness is open or shorted.
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.

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Code Popularity 412

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 20, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1413 2016 Toyota RAV4 Description

The No. 1 Cooler Thermistor (Evaporator Temperature Sensor) is installed on the evaporator in the air conditioning unit to detect the temperature of the cooled air that has passed through the evaporator and to control the air conditioner. It sends signals to the air conditioning amplifier. The signals change in accordance with the resistance of the No. 1 Cooler Thermistor (Evaporator Temperature Sensor). As the temperature decreases, the resistance increases. As the temperature increases, the resistance decreases. The air conditioning amplifier applies a voltage (5 V) to the No. 1 Cooler Thermistor (Evaporator Temperature Sensor) and reads voltage changes as changes in the resistance of the No. 1 Cooler Thermistor (Evaporator Temperature Sensor). This sensor is used for frost prevention.
The Diagnostic Trouble Code (DTC) will be set when the Air Conditioning Amplifier Assembly detects an open or short in the No. 1 Cooler Thermistor (Evaporator Temperature Sensor) circuit.

OBDII Code B1413 2016 Toyota RAV4 - Evaporator Temperature Sensor Circuit - AutoCodes.com — B1413 2016 Toyota RAV4 Code - Evaporator Temperature Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC B1413 2016 Toyota RAV4?

Faulty No. 1 Cooler Thermistor (Evaporator Temperature Sensor)
Evaporator Temperature Sensor harness is open or shorted
Evaporator Temperature Sensor circuit poor electrical connection
Faulty Air Conditioning Amplifier

How to Fix the DTC B1413 2016 Toyota RAV4?

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 B1413 2016 Toyota RAV4 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 B1413 2016 Toyota RAV4 code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1413 2016 Toyota RAV4 Code

1. What are the common symptoms of OBDII code B1413 in a 2016 Toyota RAV4?

The common symptoms of OBDII code B1413 in a 2016 Toyota RAV4 may include issues with the air conditioning system, such as inconsistent cooling or lack of cooling.

2. What does the OBDII code B1413 in a 2016 Toyota RAV4 indicate?

OBDII code B1413 in a 2016 Toyota RAV4 indicates a problem with the evaporator temperature sensor circuit.

3. What are some possible causes of OBDII code B1413 in a 2016 Toyota RAV4?

Possible causes of OBDII code B1413 in a 2016 Toyota RAV4 include a faulty evaporator temperature sensor, wiring issues, or a problem with the sensor circuit.

4. How can I diagnose the cause of OBDII code B1413 in my 2016 Toyota RAV4?

Diagnosing the cause of OBDII code B1413 in a 2016 Toyota RAV4 typically involves checking the evaporator temperature sensor, inspecting the sensor circuit wiring, and using a scan tool to monitor sensor readings.

5. Can I drive my 2016 Toyota RAV4 with OBDII code B1413?

It is not recommended to drive your 2016 Toyota RAV4 with OBDII code B1413, as it can affect the performance of the air conditioning system and potentially lead to further issues.

6. How can I repair OBDII code B1413 in my 2016 Toyota RAV4?

Repairing OBDII code B1413 in a 2016 Toyota RAV4 may involve replacing the evaporator temperature sensor, repairing any damaged wiring, or addressing issues with the sensor circuit.

7. Is it possible to reset OBDII code B1413 in a 2016 Toyota RAV4?

Resetting OBDII code B1413 in a 2016 Toyota RAV4 may temporarily clear the code, but it is important to diagnose and repair the underlying issue to prevent the code from reappearing.

8. Are there any DIY tips for troubleshooting OBDII code B1413 in a 2016 Toyota RAV4?

DIY tips for troubleshooting OBDII code B1413 in a 2016 Toyota RAV4 include checking the sensor connections, inspecting the wiring for damage, and ensuring proper sensor operation.

9. How much does it typically cost to fix OBDII code B1413 in a 2016 Toyota RAV4?

The cost to fix OBDII code B1413 in a 2016 Toyota RAV4 can vary depending on the exact cause of the issue, but it may involve sensor replacement, wiring repairs, or diagnostic labor fees.

10. Can OBDII code B1413 in a 2016 Toyota RAV4 cause any long-term damage if left unrepaired?

If left unrepaired, OBDII code B1413 in a 2016 Toyota RAV4 can potentially lead to further issues with the air conditioning system and impact overall vehicle performance, so it is advisable to address the problem promptly.