HomeIgnition > Electrical ConnectorsStandard Ignition S-652 Ignition Control Module Connector
Part #: S-652

Standard Ignition S-652 Ignition Control Module Connector

⚙️ 24 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and Oldsmobile, DeVille, Eldorado, Seville, Aurora, and Allante
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Overview of Standard Ignition S-652 Connector

The Standard Ignition S-652 Ignition Control Module Connector is designed for reliable electrical connections in select Cadillac and Oldsmobile vehicles. This male connector with a pigtail assembly ensures secure and efficient ignition system performance for models like the Cadillac DeVille and Oldsmobile Aurora.

  • Connector Gender: Male
  • Terminal Gender: Female
  • Terminal Quantity: 5 blade terminals
  • Wire Quantity: 5 wires included
  • Contents: Pigtail assembly for easy installation

Detailed Product Description

The S-652 ignition control module connector by Standard Ignition features a male connector housing with five female blade terminals. This configuration supports five wires, providing a stable and precise electrical connection necessary for ignition control modules. The included pigtail assembly simplifies replacement and repair tasks, reducing installation time and ensuring proper fitment. This connector is engineered to meet OEM specifications, making it suitable for ignition system repairs on Cadillac Allante, Aurora, DeVille, Eldorado, and Seville models.

Compatible Vehicles and Applications

This ignition control module connector is compatible with the following vehicles:

  • Cadillac Allante
  • Cadillac Aurora
  • Cadillac DeVille
  • Cadillac Eldorado
  • Cadillac Seville
  • Oldsmobile Aurora

It is specifically designed to replace worn or damaged ignition control module connectors in these models, ensuring consistent electrical performance.

Common Issues Addressed by the S-652 Connector

  • Intermittent ignition system failures due to faulty connections
  • Corroded or damaged terminals causing poor electrical contact
  • Broken or frayed wiring in the ignition control module harness
  • Loose or incompatible connectors leading to engine misfires
  • Difficulty in maintaining stable ignition signals

Installation Notes and Tips

When installing the Standard Ignition S-652 connector, ensure the ignition is off and the battery is disconnected to prevent electrical shorts. Carefully remove the old connector and inspect the wiring harness for damage. The pigtail assembly included allows for straightforward splicing or direct replacement. Verify that the male connector aligns properly with the ignition control module and that all five blade terminals are securely seated. Use dielectric grease on terminals to prevent corrosion and improve conductivity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The S-652 ignition control module connector undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.

BrandStandard Ignition
Part NumberS-652
Connector GenderMale
ContentsPigtail Assembly
Terminal GenderFemale
Terminal TypeBlade

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999CadillacDeVilleN/AMultiple 5-Terminal Female Connectors Needed
1999CadillacEldoradoN/AMultiple 5-Terminal Female Connectors Needed
1999CadillacSevilleN/AMultiple 5-Terminal Female Connectors Needed
1999OldsmobileAuroraN/AMultiple Connectors Required; Black; 5 Term. Male
1998CadillacDeVilleN/AMultiple 5-Terminal Female Connectors Needed
1998CadillacEldoradoN/AMultiple 5-Terminal Female Connectors Needed
1998CadillacSevilleN/AMultiple 5-Terminal Female Connectors Needed
1998OldsmobileAuroraN/AMultiple Connectors Required; Black; 5 Term. Male
1997CadillacEldoradoN/AMultiple 5-Terminal Female Connectors Needed
1997CadillacSevilleN/AMultiple 5-Terminal Female Connectors Needed
1997OldsmobileAuroraN/AMultiple Connectors Required; Black; 5 Term. Male
1996CadillacEldoradoN/AMultiple 5-Terminal Female Connectors Needed
1996CadillacSevilleN/AMultiple 5-Terminal Female Connectors Needed
1996OldsmobileAuroraN/AMultiple Connectors Required; Black; 5 Term. Male
1995CadillacDeVille4.6LV8N/AMultiple 5-Terminal Female Connectors Needed
1995CadillacEldoradoN/AMultiple 5-Terminal Female Connectors Needed
1995CadillacSevilleN/AMultiple 5-Terminal Female Connectors Needed
1995OldsmobileAuroraN/AMultiple Connectors Required; Black; 5 Term. Male
1994CadillacDeVille4.6LV8N/AMultiple 5-Terminal Female Connectors Needed
1994CadillacEldoradoN/AMultiple 5-Terminal Female Connectors Needed
1994CadillacSevilleN/AMultiple 5-Terminal Female Connectors Needed
1993CadillacAllanteN/AMultiple 5-Terminal Female Connectors Needed
1993CadillacEldorado4.6LV8N/AMultiple 5-Terminal Female Connectors Needed
1993CadillacSeville4.6LV8N/AMultiple 5-Terminal Female Connectors Needed

* 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:

12167121350-28857-465488862252EC144PT336

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