AutoCodes – Toyota – P1130 2000 Toyota Camry

P1130 2000 Toyota Camry Code - A/F Sensor Circuit Range/Performance Malfunction

Quick Answer

The Air-Fuel ratio (A/F) sensor varies its output voltage in proportion to the air-fuel ratio. Common causes include Faulty Air fuel Ratio (A/F) Bank 1 Sensor 1, Air fuel Ratio (A/F) Bank 1 Sensor 1 harness is open or shorted, Air fuel Ratio (A/F) Bank 1 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
P1130 2000 Toyota Camry indicates A/F Sensor Circuit Range/Performance Malfunction.
Common causes
Common causes include Faulty Air fuel Ratio (A/F) Bank 1 Sensor 1, Air fuel Ratio (A/F) Bank 1 Sensor 1 harness is open or shorted, Air fuel Ratio (A/F) Bank 1 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 19,216
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 27, 2019
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Code P1130 2000 Toyota Camry Description

The Air-Fuel ratio (A/F) sensor varies its output voltage in proportion to the air-fuel ratio. Based on the output voltage, the Engine Control Module (ECM) determines if the air-fuel ratio is RICH or LEAN and adjusts the stoichiometric air-fuel ratio. The ECM also checks the fuel injection volume compensation value to check if the A/F sensor is deteriorating or not. A/F sensor response deterioration is determined by the ratio of the A/F sensor output voltage variation and fuel trim variation.
OBDII Code P1130 2000 Toyota Camry - A/F Sensor Circuit Range/Performance Malfunction - AutoCodes.com
P1130 2000 Toyota Camry Code - A/F Sensor Circuit Range/Performance Malfunction

What are the Possible Causes of the DTC P1130 2000 Toyota Camry?

  • Faulty Air fuel Ratio (A/F) Bank 1 Sensor 1
  • Air fuel Ratio (A/F) Bank 1 Sensor 1 harness is open or shorted
  • Air fuel Ratio (A/F) Bank 1 Sensor 1 circuit poor electrical connection
  • Fuel pressure
  • Fuel injector
  • Intake air leaks
  • ECM

How to Fix the DTC P1130 2000 Toyota Camry?

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 P1130 2000 Toyota Camry 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 P1130 2000 Toyota Camry code?

Need more information on how to fix the P1130 2000 Toyota Camry code? Get Access to Factory Service Manuals

Need Help with the 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 P1130 2000 Toyota Camry Code

1. What are the common symptoms of OBDII code P1130 in a 2000 Toyota Camry?

- Common symptoms include poor fuel economy, rough idling, lack of power, and the illumination of the Check Engine light.

2. What does the OBDII code P1130 in a 2000 Toyota Camry indicate?

- The code signifies an issue with the Air/Fuel (A/F) sensor circuit, specifically a range/performance malfunction.

3. What are the possible causes of the A/F Sensor Circuit Range/Performance Malfunction in a 2000 Toyota Camry?

- Common causes include a faulty A/F sensor, damaged wiring or connectors, vacuum leaks, exhaust system leaks, or an issue with the engine's air intake system.

4. How can I diagnose the cause of OBDII code P1130 in my 2000 Toyota Camry?

- Diagnosing the issue involves checking the A/F sensor's operation, inspecting wiring for damage, scanning for vacuum or exhaust leaks, and ensuring the air intake system is functioning properly.

5. Can I continue driving my 2000 Toyota Camry with OBDII code P1130 present?

- It is not recommended to continue driving with this code active, as it can lead to further engine damage and worsen fuel efficiency over time.

6. How can I repair the A/F Sensor Circuit Range/Performance Malfunction in my 2000 Toyota Camry?

- Repair methods may include replacing the A/F sensor, repairing damaged wiring or connectors, fixing vacuum or exhaust leaks, and addressing any issues with the air intake system.

7. Will resetting the Check Engine light resolve OBDII code P1130 in a 2000 Toyota Camry?

- Resetting the light may temporarily clear the code, but it will return if the underlying issue causing the malfunction is not addressed.

8. Are there any common mistakes to avoid when dealing with OBDII code P1130 in a 2000 Toyota Camry?

- One common mistake is replacing parts without proper diagnosis, as this can lead to unnecessary expenses and may not solve the root cause of the issue.

9. How much does it typically cost to repair OBDII code P1130 in a 2000 Toyota Camry?

- Repair costs can vary depending on the specific cause of the issue, but replacing the A/F sensor or addressing wiring/connectors may range from $200 to $500 at a mechanic's shop.

10. Can a DIY enthusiast with basic automotive knowledge fix OBDII code P1130 in a 2000 Toyota Camry?

- While some aspects of the repair may be DIY-friendly, diagnosing and fixing wiring or sensor issues may require specialized tools and expertise, so it's advisable to consult a professional if unsure.

Discuss the causes and fixes for P1130 2000 Toyota Camry OBDII Code

  • Had a p1130 code changed sensor on my 2000 Camry v6 light still comes on when it does stalls after u start need help

  • What sensor did you replaced? Usually the Air/Fuel (A/F)(Front Oxygen) sensor will not cause the engine to stall. You could have a problem with the Mass Air Flow (MAF) sensor or and intake leak.

  • I have multiple codes and don't really know where to start. I have a 2000 toyota camry V6 3.0 liter engine which recently started giving me problems. When i start it nothings sounds wrong but once it warms up it starts shaking and the dual cat converters turn cherry red. When at a stop with my gear on drive the engine chugs like it wants to turn off. It takes a sec to react to the accelerator and when it does it takes of quick.

    the codes i got was from an autozone obdll reader :

    P0172
    P0300
    P0301
    P0305
    P1135
    C1241

  • If the catalytic converter turns red, then there is an excessive fuel in the mixture, meaning that the spark plugs are not firing. Either you bad spark plugs or bad ignition coils. Since you have P0301 and P0305, then you probably have bad ignition coils #1 and #5. The P0172 code (Rich system) also confirms that there the spark plugs are not firing.

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