P2767 OBD-II Trouble Code: Input/Turbine Speed Sensor B Circuit No Signal

Our certified mechanics come to you · 12-month, 12,000-mile warranty

SCHEDULE P2767 DIAGNOSTIC Get a fair and transparent estimate upfront
Red-stars EXCELLENT RATING ON

Cost of diagnosing the P2767 code

P2767 is a diagnostic trouble code (DTC) for "Input/Turbine Speed Sensor B Circuit No Signal". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $79.99. Once we are able to diagnose the problem, you will be provided with an upfront quote for the recommended fix and receive $20.00 off as a credit towards the repair. All our repairs are backed by our 12-month / 12,000-mile warranty.

Cars Estimate Credit towards follow-up repair Earliest Availability
Ford$79.99$20.00
Toyota$79.99$20.00
BMW$79.99$20.00
SCHEDULE P2767 DIAGNOSTIC Get a fair and transparent estimate upfront

check engine light

P2767 Code Definition

The P2767 code is a generic powertrain code related to the transmission or gearbox. In particular, it states that the engine control module (ECM) is receiving incorrect information from the input/turbine speed sensor B.

Codes related to the P2767 include:

  • P2765: Input/Turbine Speed Sensor “B” Circuit
  • P2766: Input/Turbine Speed Sensor “B” Circuit Range/Performance
  • P2768: Input/Turbine Speed Sensor B Circuit Intermittent
  • P2784: Input/Turbine Speed Sensor A/B Correlation

What the P2767 Code Means

The ECM receives signal inputs from the engine speed sensor, which it translates to the transmission to help it shift correctly. When a P2767 code is stored, it means the system has multiple input speed sensors and it is specifying an issue with sensor B, particularly that no signal is being received at all. The vehicle’s service manual can confirm the location of this particular sensor.

A vehicle’s ECM expects input speed to gradually increase and not exceed the output speed. At this point, a shift point is reached. When the ECM receives no signal from input sensor B, a P2767 code will be stored.

What Causes the P2767 Code?

Several problems may cause a P2767 code including:

What are the Symptoms of the P2767 Code?

Symptoms of a P2767 code may include:

How Does a Mechanic Diagnose the P2767 Code?

A mechanic may use several methods to diagnose a P2767 trouble code, including:

  • Utilize an OBD-II scanner to check for a stored P2767 trouble code
  • Visually inspect all wires and connectors for possible damage
  • Check voltage and ground signals at input speed sensor
  • Check for continuity and resistance in both voltage and ground circuits
  • Check for damaged or defective shift solenoid
  • Test for damaged or defective engine temperature sensor

Common Mistakes when Diagnosing the P2767 Code

One common mistake noted when diagnosing a stored P2767 code includes believing it is a vehicle speed malfunction and the replacement of vehicle speed sensors.

How Serious is the P2767 Code?

Because a vehicle’s safe driving operation may be impacted due to faults that store a P2767 code, this code is considered a potentially serious code. When this code appears, it is recommended to immediately take your vehicle to your local service center or mechanic for repair and diagnosis.

What Repairs can Fix the P2767 Code?

Several repairs can fix a P2767 trouble code and include:

  • Repair or replace any damaged or corroded wiring and connectors
  • Flush and fill transmission fluid
  • Repair or replace damaged or defective input speed sensor circuits and connectors
  • Repair or replace damaged or defective output speed sensor circuits and connectors
  • Repair or replace damaged or defective shift solenoid
  • Repair or replace damaged or defective engine temperature sensor
  • Repair or replace any damaged or defective system circuits, components, and wiring
  • Clear all codes, test-drive the vehicle, and rescan to see if any codes reappear

Additional Comments for Consideration Regarding the P2767 Code

Some vehicles may require multiple failures before a check engine or warning light is illuminated. When a P2767 code is stored, vehicle owners should be aware that this may not be due to the first occurrence of the problem. In addition, an output speed sensor code will frequently accompany a P2767 code.

Need Help with a P2767 Code?

YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. Get a quote and book an appointment online or speak to a service advisor at 1-800-701-6230.

trouble codes
Check Engine Light
P2767

Fast and easy Check Engine Light is on Inspection service at your home or office.

SCHEDULE P2767 DIAGNOSTIC
Get a fair and transparent estimate upfront

Recent Check Engine Light is on Inspection reviews

Excellent Rating


YourMechanic Check Engine Light is on Inspection Service

Average Rating

4.8/5

Number of Reviews

4,255

Rating Summary
3,898
174
45
26
112
3,898
174
45
26
112
Ben

Ben

39 years of experience
1020 reviews
Ben
39 years of experience
Lexus LS430 - Check Engine Light is on - Houston, Texas
I was very pleased with the courtesy and work of Mr. Smith. He was exceptional in explaining and correcting the problem and thereby gained my trustI . I request he be my mechanic in all future service requests. I had a great experience working with Mr. Ben Smith.
Richard

Richard

19 years of experience
203 reviews
Richard
19 years of experience
Ram ProMaster 1500 - Check Engine Light is on - Bonita Springs, Florida
Prompt, polite and personal. Took the time to explain the process and his recommendations. 2 thumbs up
Michael

Michael

23 years of experience
37 reviews
Michael
23 years of experience
Ford F-150 - Check Engine Light is on - Federal Way, Washington
Very helpful and explained everything and what needs to be addressed. I feel informed and confident in Mike’s assessment and look forward to him performing services on my vehicle.
Rigoberto

Rigoberto

9 years of experience
650 reviews
Rigoberto
9 years of experience
Honda Civic - Check Engine Light is on - Chicago, Illinois
Rigoberto came on time & quickly diagnosed the problem- rats chewed thru wiring near the battery. He wasn’t able to fix it himself bc of parts, but gave me recommendations on where to go & how to not have the dealership sell me services that are not needed.

More related articles

How to Find the Keyless Code on a Ford Explorer or Mercury Mountaineer
Many Ford Explorers and Mercury Mountaineers were manufactured with an option known as the Ford keyless entry keypad. Some models refer to it as SecuriCode as well. It...
Veteran and Military Driver Laws and Benefits in New Mexico
The state of New Mexico offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...

Related questions

Q: Powertrain warning lamp

In this case you will need to have the computer scanned to retrieve the codes that are stored. The codes will indicate the exact problem areas. Have the trouble codes and warning light diagnosed by a certified technician, such as...

Q: Is there a fault in my engine?

Well, you haven't given me much to go on, but I'm Going to guess that you are seeing a Check Engine Light or some other warning light on your dashboard. When these lights come on it means the cars computers...

Q: P0420 - CATALYST B1 DETERIORATION

Hello - it is possible the 2 problems are related, but likely only over a long period of time. The P0420 code is a "low efficiency catalytic converter" for Bank2 - which include cylinder 1. And yes, that warning is...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com