P1772 Ford Code - Throttle Position Sensor Short Circuit
Quick Answer
The P1772 Ford code indicates a Throttle Position Sensor Short Circuit. Common causes include Wiring or connector issues leading to a short circuit, Water or moisture damage to the TPS, Physical damage to the sensor from debris or impact. 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
- P1772 Ford indicates Throttle Position Sensor Short Circuit.
- Common causes
- Common causes include Wiring or connector issues leading to a short circuit, Water or moisture damage to the TPS, Physical damage to the sensor from debris or impact.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P1772 Ford Description
The P1772 Ford code indicates a Throttle Position Sensor Short Circuit. The throttle position sensor (TPS) is a crucial component of the engine management system in modern vehicles. It is responsible for monitoring the position of the throttle valve and sending this information to the engine control unit (ECU). This data helps the ECU determine the appropriate amount of air and fuel to deliver to the engine for optimal combustion and performance.
Common Causes of P1772 Ford
- Wiring or connector issues leading to a short circuit
- Water or moisture damage to the TPS
- Physical damage to the sensor from debris or impact
- Corrosion on the sensor terminals
- Electronic component failure within the sensor
Symptoms of P1772 Ford
- Rough idling or engine stalling
- Hesitation or lack of response when accelerating
- Engine misfires or backfiring
- Reduced fuel efficiency
- Transmission shifting issues
How to Fix P1772 Ford
- Diagnose the issue by using a diagnostic scanner to read the trouble codes and perform a thorough inspection of the TPS and its wiring.
- Replace the faulty throttle position sensor with a new OEM or aftermarket unit.
- Clear the trouble codes from the ECU and perform a reset to allow the new sensor to calibrate properly.
- Test drive the vehicle to ensure that the symptoms have been resolved and that the engine performance is back to normal.
- If the issue persists, check for any underlying wiring or connector problems and address them accordingly.
Cost to Fix P1772 Ford
The typical repair costs for a Throttle Position Sensor Short Circuit can range from $100 to $300, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's advisable to check local rates for a more precise estimate. Auto repair shops commonly charge between $80 and $150 per hour, with rates potentially higher in metropolitan areas or at dealerships, and lower at independent shops.
Need more information about the P1772 Ford code?
Need more information on how to fix the P1772 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1772 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1772 Ford Code
No Frequently Asked Questions about P1772 Ford Code found.
Discuss the causes and fixes for P1772 Ford OBDII Code
Code P1772 Ford comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.