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Information for Charging & Starting System Troubleshooting
Youtube video on testing (pre-set at 14.3 volts) and setting our Voltage Regulator. Message us through eBay
Complete, Detailed Instructions!Plus Technical and Troubleshooting Assistance with Every PurchaseWARNING: This product is for professional and advanced DIY mechanics only. Improper installation or use can result in damage to the alternator, vehicle, and/or personal injury. Follow all instructions carefully and contact customer service for assistance if needed.
# ERCK
External Regulator Conversion Kit Dual Field Alternators on Dodge, Chrysler, Jeep vehicles that have the alternator voltage regulation inside the vehicles ECU computer. This kit makes your Alternator Independent Externally Regulated
This kit includes everything you need to bypass the voltage regulator control inside your vehicle's computer and fix charging issues. It features a heavy-duty adjustable voltage regulator with a 10 amp field draw capacity, which is twice the capacity of standard regulators. The kit also includes a wiring harness with a molded plug to the regulator, a 14 gauge grounding wire, insulated ring terminals, insulated butt splice connectors, flat blade connectors, hex head regulator mounting screws, a regulator grounding screw, zip ties, and an instruction sheet with phone and message technical help lines.
Features:
- Bypasses the voltage regulator control inside the vehicle's computer
- Fixes charging issues
- Keeps the check engine light out
- Easy to install
- Comes with support
- Adjustable Voltage
- Solid State Regulator for Reliability
Benefits:
- Longer battery life
- Improved performance
- Reduced wear and tear on electrical components
- Peace of mind knowing that your vehicle is properly charged
Order your External Voltage Regulator Kit today and start enjoying the benefits of a properly charged battery!
- Quick Start Heavy Duty Adjustable Voltage Regulator with 10 amp field draw capacity
- Wiring harness with molded plug to regulator and stainless steel retaining clip
- 14 gauge grounding wire
- #10 insulated ring terminals
- 1/4" insulated ring terminal
- Insulated butt splice connectors
- Flat blade connectors
- Hex head regulator mounting screws
- Regulator grounding screw
- Zip ties
- Instruction sheet (English) with phone and message technical help lines
Engine Control Unit (ECU)
The ECU, also known as the ECC, ECM, EEC, or PCM, is the computer that controls your vehicle's engine. The ECU has a voltage regulator that controls the alternator. If the voltage regulator fails, the alternator will not work properly. This can leave you with a dead battery and a car that won't start.
In the past, the only way to fix a failed voltage regulator was to replace the entire ECU. This was a costly and time-consuming process. However, now there is a better solution: the External Voltage Regulator (ERCK) kit.
The ERCK kit allows you to bypass the ECU's voltage regulator and connect the alternator directly to the battery. This is a much cheaper and easier solution than replacing the ECU.
To install the ERCK kit, you will need to:
- Unplug or remove the two field wires from the back of the alternator.
- Ground one of the field terminals on the alternator.
- Jumper the other field terminal to the positive battery post on the back of the alternator.
- Connect the QS8313 Voltage Regulator to the alternator and the switched ignition line.
- Start the engine and check the voltage on the battery. The voltage should be between 13.5 and 14.5 volts.
If the voltage is not within this range, you may need to adjust the voltage regulator. To do this, use the screw on the back of the QS8313.
The ERCK is a simple and affordable way to fix a failed voltage regulator. If you are experiencing charging problems, the ERCK is a great option.