HomeTransmission > SensorsStandard Ignition SC524 Automatic Transmission Input Shaft Speed Sensor
Part #: SC524

Standard Ignition SC524 Automatic Transmission Input Shaft Speed Sensor

⚙️ 15 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$270.05Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Escort, Tracer, and Probe
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition SC524 Transmission Sensor

The Standard Ignition SC524 is an automatic transmission input shaft speed sensor designed for select Ford and Mercury vehicles. This sensor plays a critical role in monitoring transmission input shaft speed to ensure smooth shifting and optimal transmission performance.

  • Connector Gender: Female
  • Connector Quantity: 1
  • Connector Type: Plug in
  • Terminal Gender: Male
  • Terminal Quantity: 2
  • Terminal Type: Blade

Detailed Product Description

The SC524 sensor from Standard Ignition features a female plug-in connector with a single connection point, facilitating straightforward installation and reliable electrical contact. It includes two male blade terminals, which provide secure and durable connectivity within the transmission system. This sensor is engineered to meet the specifications required for Ford Escort, Mercury Tracer, and Ford Probe models, ensuring compatibility and proper function within these vehicles' automatic transmissions.

Compatible Vehicles and Applications

This automatic transmission input shaft speed sensor is compatible with the following vehicles:

  • Ford Escort
  • Mercury Tracer
  • Ford Probe

It is specifically designed to monitor the input shaft speed, providing essential data to the transmission control module for accurate gear shifting and transmission operation.

Common Issues Addressed by SC524 Sensor

  • Erratic or harsh shifting in automatic transmission
  • Transmission slipping or delayed engagement
  • Check engine or transmission warning lights related to speed sensor faults
  • Inaccurate speed readings affecting transmission performance
  • Intermittent loss of communication with transmission control module

Installation Notes and Tips

When installing the Standard Ignition SC524 sensor, ensure the female plug-in connector is securely attached to the vehicle’s wiring harness. Verify that the two male blade terminals are properly seated to maintain a stable electrical connection. It is recommended to inspect the sensor mounting area for cleanliness and absence of debris before installation. Proper torque specifications should be followed to avoid damage to the sensor or transmission components.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The SC524 sensor undergoes rigorous quality control testing to ensure consistent operation. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region or distributor.

BrandStandard Ignition
Part NumberSC524
Connector GenderFemale
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade

This part fits 15 vehicles. Search below:

YearMakeModelPositionNotes
2003FordEscortN/A
2002FordEscortN/A
2001FordEscortN/A
2000FordEscortN/A
1999FordEscortN/A
1999MercuryTracerN/A
1998FordEscortN/A
1998MercuryTracerN/A
1997FordEscortN/A
1997FordProbeN/A
1997MercuryTracerN/A
1996FordProbeN/A
1995FordProbeN/A
1994FordProbeN/A
1993FordProbeN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

F32Z7F040ASN8226TSSA49VSS1058

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.