AutoCodes – Honda – P1164 1996 Honda Civic

P1164 1996 Honda Civic Code - Air/Fuel Ratio Sensor 1 Range/Performance Problem

Quick Answer

The Air/Fuel Ratio (A/F) sensor 1 is installed in the exhaust system and detects oxygen content in the exhaust gas. Common causes include Faulty Air/Fuel Ratio Sensor 1, Air/Fuel Ratio Sensor 1 harness is open or shorted, Air/Fuel Ratio Sensor 1 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: P1164 1996 Honda Civic indicates Air/Fuel Ratio Sensor 1 Range/Performance Problem.
Common causes: Common causes include Faulty Air/Fuel Ratio Sensor 1, Air/Fuel Ratio Sensor 1 harness is open or shorted, Air/Fuel Ratio Sensor 1 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.

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Code Popularity 3,189

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 03, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1164 1996 Honda Civic Description

The Air/Fuel Ratio (A/F) sensor 1 is installed in the exhaust system and detects oxygen content in the exhaust gas. The A/F sensor transmits output voltage to the Engine Control Module (ECM). A heater for the sensor element is embedded in the A/F sensor (sensor 1). It is activated and heats the sensor to stabilize and speed the detection of oxygen content by controlling current flowing through the heater. An increase in the current levels off as the applied voltage to the element electrode reaches a certain range because the amount of oxygen which is led through the diffusion layer is limited. The current amperage is proportional to oxygen content in the exhaust gas, so the air/fuel ratio is detected by the measurement of the current amperage. The ECM compares a set target air/fuel ratio with the detected air/fuel ratio and controls the fuel injection timing.
If the A/F sensor (sensor 1) voltage is low, the air/fuel ratio is lean, and the ECM uses A/F feedback control to issue a Rich command. If the A/F sensor (sensor 1) voltage is high, the air/fuel ratio is rich, and the ECM uses A/F feedback control to issue a Lean command.

OBDII Code P1164 1996 Honda Civic - Air/Fuel Ratio Sensor 1 Range/Performance Problem - AutoCodes.com — P1164 1996 Honda Civic Code - Air/Fuel Ratio Sensor 1 Range/Performance Problem

What does this mean?

What are the Possible Causes of the DTC P1164 1996 Honda Civic?

Faulty Air/Fuel Ratio Sensor 1
Air/Fuel Ratio Sensor 1 harness is open or shorted
Air/Fuel Ratio Sensor 1 circuit poor electrical connection

How to Fix the DTC P1164 1996 Honda Civic?

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 P1164 1996 Honda Civic 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 P1164 1996 Honda Civic code?

Need more information on how to fix the P1164 1996 Honda Civic code? Get Access to Factory Service Manuals

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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 P1164 1996 Honda Civic Code

What does OBDII code P1164 mean for a 1996 Honda Civic?

OBDII code P1164 indicates a problem with the Air/Fuel Ratio Sensor 1, specifically a range or performance issue, suggesting that the sensor is not functioning within the expected parameters.

What are the common symptoms associated with code P1164?

Common symptoms include poor fuel economy, rough idling, increased emissions, check engine light illumination, and potential hesitation or stalling during acceleration.

What are the potential causes of code P1164?

Potential causes include a faulty air/fuel ratio sensor, wiring issues or bad connections, a vacuum leak, exhaust leaks, or problems with the engine control module (ECM).

How can I diagnose the issue related to code P1164?

To diagnose code P1164, begin by inspecting the air/fuel ratio sensor and its wiring for signs of damage. Use a multimeter to check the sensor's voltage and resistance. Additionally, check for any vacuum or exhaust leaks that could affect the sensor's performance.

What repairs are typically needed for code P1164?

Repairs may involve replacing a faulty air/fuel ratio sensor, repairing any damaged wiring or connectors, fixing vacuum leaks, or addressing exhaust system problems that could affect sensor readings.

Can I drive my Honda Civic with code P1164?

While it is possible to drive with code P1164, it is not advisable due to the potential for poor performance and increased emissions. It is recommended to address the issue promptly to avoid further damage or complications.

Will clearing the code P1164 reset the check engine light?

Yes, clearing the code can reset the check engine light, but if the underlying issue is not fixed, the light will likely reappear after a short period of driving.

How much does it typically cost to fix code P1164?

The cost to fix code P1164 can vary widely depending on the underlying cause, but replacing the air/fuel ratio sensor generally ranges from $100 to $300, including parts and labor.

Is there a way to prevent issues with the air/fuel ratio sensor?

Regular maintenance, such as checking and replacing filters, ensuring proper fuel quality, and addressing engine issues promptly, can help prevent problems with the air/fuel ratio sensor and improve overall vehicle performance.