AutoCodes – Honda – P0532 2016 Honda CR-V

P0532 2016 Honda CR-V Code - A/C Pressure Sensor Circuit Low Voltage

Quick Answer

The A/C Pressure Sensor measures the change in the pressure of the air conditioning refrigerant. Common causes include Faulty A/C Refrigerant Pressure Sensor, A/C Refrigerant Pressure Sensor circuit open or shorted, A/C Refrigerant Pressure Sensor circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: P0532 2016 Honda CR-V indicates A/C Pressure Sensor Circuit Low Voltage.
Common causes: Common causes include Faulty A/C Refrigerant Pressure Sensor, A/C Refrigerant Pressure Sensor circuit open or shorted, A/C Refrigerant Pressure Sensor circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 183

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Dec 26, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0532 2016 Honda CR-V Description

The A/C Pressure Sensor measures the change in the pressure of the air conditioning refrigerant. The signal from the A/C Pressure Sensor is low voltage at low pressure (when the air conditioning load is low) and high voltage at high pressure (when the air conditioning load is high). The Powertrain Control Module (PCM) compares the expected voltage to the A/C Pressure Sensor output voltage. When the A/C Pressure Sensor output voltage is lower or higher than the expected voltage for a set time, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC). The DTC will be set when the A/C Pressure Sensor output voltage is 0.24 V or less for at least 10 seconds.

OBDII Code P0532 2016 Honda CR-V - A/C Pressure Sensor Circuit Low Voltage - AutoCodes.com — P0532 2016 Honda CR-V Code - A/C Pressure Sensor Circuit Low Voltage

What does this mean?

What are the Possible Causes of the DTC P0532 2016 Honda CR-V?

Faulty A/C Refrigerant Pressure Sensor
A/C Refrigerant Pressure Sensor circuit open or shorted
A/C Refrigerant Pressure Sensor circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0532 2016 Honda CR-V?

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 P0532 2016 Honda CR-V 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 P0532 2016 Honda CR-V code?

Need more information on how to fix the P0532 2016 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0532 2016 Honda CR-V code diagnosed by a professional: Find a repair shop in your area

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 P0532 2016 Honda CR-V Code

1. What does the OBDII code P0532 mean on a 2016 Honda CR-V?

P0532 indicates that the A/C Pressure Sensor Circuit is detecting a voltage that is lower than the expected range, which may affect the air conditioning system's operation.

2. What are the common symptoms of the P0532 code in a 2016 Honda CR-V?

Symptoms may include the air conditioning system not working, warm air blowing from vents, or the A/C system shutting off intermittently.

3. What causes the P0532 code to appear on a 2016 Honda CR-V?

Common causes include a faulty A/C pressure sensor, low refrigerant levels, damaged wiring or connectors in the A/C sensor circuit, or a malfunctioning ECM.

4. Can low refrigerant cause the P0532 code in my Honda CR-V?

Yes, low refrigerant levels can cause the A/C pressure sensor to read low voltage, triggering the P0532 code.

5. How do I diagnose the P0532 code on a 2016 Honda CR-V?

Start by checking the refrigerant levels, inspecting the A/C pressure sensor and its wiring for damage, and using a multimeter to test the sensor's voltage output.

6. Can I drive my 2016 Honda CR-V with the P0532 code?

Yes, you can drive with this code, but your A/C system may not function properly, and ignoring it could lead to further damage.

7. How do I fix the P0532 code on my Honda CR-V?

Repairs may include replacing a faulty A/C pressure sensor, repairing damaged wiring or connectors, recharging the refrigerant, or replacing the ECM if necessary.

8. How much does it cost to fix the P0532 code on a 2016 Honda CR-V?

Repair costs can vary, but replacing the A/C pressure sensor typically ranges from $150 to $300, including parts and labor. Additional repairs may increase costs.

9. Is the A/C pressure sensor easy to replace on a 2016 Honda CR-V?

Replacing the A/C pressure sensor is usually straightforward, but it requires locating the sensor on the A/C line, disconnecting the wiring, and unscrewing the old sensor.

10. Will clearing the P0532 code fix the issue permanently?

Clearing the code may temporarily turn off the check engine light, but the issue will likely return unless the underlying problem is resolved.