Description
Vehicle Compatibility & OE Cross Reference
Alternator voltage regulator for Nippon Denso alternators where the original regulator matches an A Circuit design with IR/IF internal regulator internal fan configuration and a 3 pin S IG L connection (plug type IDSense IG L). Listed for Toyota Camry 2.0 and Toyota Camry 2.2 applications and referenced for matching Honda and Isuzu applications where the same Denso regulator is used. Confirm by plug style, mounting footprint and OE number matching before ordering.
OE Numbers By Brand
- Toyota: 27700-01010; 27700-10061; 27700-11030; 27700-11050; 27700-54050; 27700-63020; 27700-63021; 27700-70030; 27700-72040; 27700-72041; 27700-72070
- Honda: 31150-PDJ-004; 31150-PD1-004; 31150-PD2-004; 31150PDJ004; 31150PD1004; 31150PD2014
- Isuzu: 8-9413-053-0
- General Motors: 94139012; 94840314
Variant Reference
- Variant / Reference: REG6005CX
Specifications
- Reference: REG6005
- Variant / Reference: REG6005CX
- Part Type: Alternator Voltage Regulator
- Manufacturer: Nippon Denso
- System Voltage: 12V
- Regulated Voltage (Set Point): 14.4V (VS=14.4V)
- Charging Voltage: 14.4V
- Operating Voltage: 14V
- Circuit: A Circuit
- Type: IR/IF (Internal Regulator / Internal Fan)
- Connector / Pins: 3 Pin (S IG L)
- Plug Type: IDSense IG L
- Specification: 2.5 Sec. LRC
- Active Lamp: Yes
- Mounting Points Diameter: 63.5mm
- Terminal Note: L Terminal Drives Choke
- OE Numbers: Toyota 27700-01010; 27700-63020; Honda 31150-PDJ-004; Isuzu 8-9413-053-0 (and related OE list above)
Features
- Supports consistent charging by controlling alternator field current on compatible Nippon Denso alternators
- 3 pin S IG L connection with IDSense IG L plug type to match the correct regulator interface
- A circuit design with IR/IF internal regulator internal fan configuration for specified alternator layouts
- 63.5mm mounting footprint to assist physical matching on supported alternator housings
- 2.5 sec LRC characteristic with active lamp function for supported charging circuits
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, plug photos and OE number matching
- Trusted by workshops and fleet operators for dependable 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 regulator is Nippon Denso and the plug is 3 pin S IG L, then check the 63.5mm mounting footprint
- Cross check at least one OE number such as 27700-01010 or 27700-63020 before fitting
- Inspect brushes and slip rings while the alternator is open and replace worn components where required
- After installation, verify charging voltage under load to confirm stable 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).