Description
Vehicle Compatibility
Alternator voltage regulator for Valeo alternators used on select Opel applications where the original regulator matches a 2 pin DFM L RC connection and IDCPU CPU plug type with the same regulator specification. Listed for Opel Astra and Opel Corsa D applications. Also referenced for Aveo applications where a matching Valeo regulator is fitted. Confirm by alternator brand, regulator plug style and regulator markings before ordering.
Specifications
- Reference: REG0102
- Part Type: Alternator Voltage Regulator
- Alternator Brand: Valeo
- System Voltage: 12V
- Operating Voltage: 14V
- Connector / Pins: 2 Pin (DFM L RC)
- Plug Type: IDCPU CPU
- Specification: 2.5 Sec. LRC
- Lamp Function: Inactive Lamp
- Regulator Specification: RVC
- Short Circuit Protection: Yes
Features
- Regulates alternator field current to maintain stable charging output on compatible Valeo alternators
- 2 pin DFM L RC connector format to match the correct regulator plug and terminal configuration
- IDCPU CPU plug type for the specified alternator regulator interface
- 2.5 sec LRC specification and RVC regulator characteristics for correct charging behaviour where required
- Short circuit protection for improved electrical protection on supported applications
Why Buy From Us
- Local South African stock with nationwide courier delivery
- 12-month warranty subject to correct application and installation
- Fitment support using alternator labels, regulator markings and plug photos
- Trusted by workshops and DIY customers for reliable charging system components
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Disconnect the battery before alternator removal or regulator replacement
- Confirm the alternator is Valeo and the regulator plug matches 2 pin DFM L RC with IDCPU CPU plug type
- Inspect brushes and slip rings while the alternator is open, replacing worn components as needed
- Ensure battery terminals and earth connections are clean and tight to prevent voltage drop and repeat failures
- After installation, verify charging voltage at idle and under load to confirm correct regulation
- If you are unsure about alternator repairs, have the regulator fitted and tested by a qualified auto electrician
Important: Product information, kit contents and compatibility are provided as a guide and may contain errors or omissions. Please verify that this part and any included components are correct for your vehicle before installation. For full details see our Website Disclaimer (Errors & Omissions).