Do you have a question about the SIRIUS and is the answer not in the manual?
Questions and answers
Shannon
March 9, 2025
My StarEV golf cart stopped moving after letting it sit for 3 weeks. It was on the charger. The batteries are all good and putting out 48v - i replaced the solenoid. I tested the F/R switch, I think it is working properly. I tested the tow switch, I think it is good. I hear the solenoid click but the motor wont turn in forward nor reverse. Any common issues i should look at?
1 comments:
Mr. Anderson
March 9, 2025
The manual does not explicitly list troubleshooting steps for a Star EV golf cart that stops moving despite having good batteries and a functioning solenoid. However, common issues that could cause this problem include:
1. Loose or Corroded Connections – Check all battery terminals, cables, and connections for corrosion or loose fittings. 2. Faulty Motor or Controller – A malfunctioning motor or controller can prevent movement even if the solenoid clicks. 3. Brake Issues – A stuck parking brake or malfunctioning brake system could prevent movement. 4. Throttle or Pedal Malfunction – A damaged or misaligned accelerator pedal or throttle sensor may prevent signal transmission. 5. Wiring Issues – Damaged or disconnected wiring can lead to power loss in the motor circuit.
For accurate diagnosis and repair, consult a licensed STAR EV technician as recommended in the manual.
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Bob
April 27, 2025
Does the on-board charger have a trickle charger to keep the batteries charged for extended storage.
Dear STAR EV® Product Owner, STAR EV employees, dealers, and authorized technicians would like to thank you for purchasing the STAR EV SIRIUS®. The Sirius is the first of its kind in the market; conceived, designed and developed with you in mind.
G. Accelerator Pedal H. Brake Pedal J. Setting Parking Brake 22, 23 K. Powering the Unit Off III. Sirius Flip Seat Sirius with Ultimate Flip Seat 25-26 IV. Sirius Specifications A. Exterior Dimensions 27. 28 B. Weight & Distribution 29, 30 C.
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Contents V. Features Location and operation A. LCD Digital Instrumentation 32, 33 1. Mode, Set and Reset Instructions 32, 33 B. EL Interior Ambient Lighting C. Secure Glove Box D. Electric Trunk Release E. Back-Up Manual Storage Trunk Release F. Secure Trunk Storage G.
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Contents VI. Maintenance A. Preventative Maintenance Schedule B. Batteries 1. Charging the Batteries 60, 61 2. Important Things to Remember 3. Battery Layout and Cable Routing 63, 64 4. Watering and Flooded Batteries 65, 66 C. Lifting the Vehicle 67, 68 D.
STAR EV reserves the right to make design changes to vehicles for constant improvement without obligation to change previous models produced and sold prior to updates and the information in this manual is subject to change without notice to customers, dealers, or agents.
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Attention Because the STAR EV Sirius can be upgraded to a legal “Low Speed Vehicle” (LSV) in some states, the following is required to understand. If you believe that your LSV has a defect which could cause a crash...
Warning Only Licensed STAR EV Technicians and Authorized Dealers may perform any needed repairs to STAR EV products. Failure to do so may result in voiding warranty, personal injury, or even death. Maintain the battery as per the User Manual Guidelines. Failure to follow the procedures listed in this manual may result in a decreased duration of the batteries.
A. Disclaimer and Liability This manual has been designed to assist in maintaining your new STAR EV Sirius personal vehicle in accordance with procedures developed by the manufacturer. Compliance to these procedures and troubleshooting tips will ensure the best performance and reliability of your vehicle.
II. Quick Guide for Basic Operation A. Positioning Side View Mirrors The STAR EV Sirius comes standard with side view mirrors for your safety. Each mirror is manually adjustable and should be positioned prior to starting the vehicle. Once you have established your preferred seating position, look to your left and right mirrors to ensure you can see behind the vehicle.
Whenever possible, please seat small children with an adult, preferably in the center of the seat for their safety. The Sirius is equipped with hidden seat belt hardware under the bodywork to limit clutter but operates the same as other products. Pull the male end (on the outside) over your lap and secure it to the receiver in the center of the seat.
Basic Operation C. Starting and Key Switch The key switch is located on the right side of the steering column cover. The direction selection switch should be in “neutral,” or else the electrical system will not activate when the key switch is turned. There are two positions to the key switch.
Basic Operation D. Direction Selection The rocker switch on the left side of the control panel in the center of the dash is the drive selector. This is a three position switch. Confirmation of your selection can be seen in the digital display with one of the following symbols: Drive Neutral...
Basic Operation 3. Reverse When you wish to move in reverse, the Reverse switch is also located on the control panel. When engaged, the rocker switch should illuminate and you will see an “R” in the digital display panel, to the right of the speedometer.
Basic Operation E. Releasing the Parking Brake 2P, 2+2, Lifted 2+2 When you are ready to go and all previous steps have been taken, press the main brake pedal with your foot. If performed correctly, the entire brake pedal should rise, releasing the mechanical parking brake. Alternatively the parking brake will be released once the accelerator pedal is slightly depressed to initiate movement of the vehicle.
Basic Operation E. Releasing the Parking Brake 4 Long, 4+2, Lifted 4+2 To release parking brake, push far left brake pedal down over traveling the brake set position, the brake should release and the pedal will return to the top position as you remove your foot. Note* Car will not operate if brake pedal is depressed.
Basic Operation F. Speed Selector The Sirius has two forward speeds, Low-Speed and High-Speed. Low- Speed is often used to conserve battery charge if a rapid pace is not required. These speeds are selected by a two position rocker switch on the right side of the control panel, center on the dash.
Basic Operation G. Accelerator Pedal To make the vehicle move, following all previous steps, slowly depress the accelerator pedal on the right that reads “GO”. The faster you wish to go, the more you depress the pedal. When you have reached your desired speed, simply hold the pedal in place.
“STOP”. Take care when modulating the brakes which rarely need your full leg strength to stop the vehicle. When driving the Sirius for the first few times, it is recommended to get comfortable with the limitations before carrying passengers.
Basic Operation J. Setting Parking Brake 2P, 2+2, Lifted 2+2 To reset the parking brake, push down with your foot on the upper left pad of the brake pedal assembly until it locks in place. Some force may be needed. Please note: That there are 3 (three) positions on the parking brake.
Basic Operation J. Setting Parking Brake 4 Long, 4+2, Lifted 4+2 To engage the parking brake, push far left brake pedal down and apply pressure until vehicle is secured. The instrument display panel will display a brake symbol, the vehicle is now secured and motor power is shut down.
Basic Operation K. Powering the Unit Off When you are ready to park and power your Sirius off, ensure that the gear selector is in “Neutral” (“N” should be visible in the digital display just right of the speedometer). If there is no rabbit or turtle icon visible in the display, turn the key towards you (counter-clockwise) and all systems should shut off.
Sirius Flip Seat III. Sirius with Ultimate Flip Seat The Sirius 2+2, 4+2, Lifted 2+2 and Lifted 4+2 are the standard platform with an additional rear-facing bench seat designed to carry two addi- tional passengers or can be easily converted to a flat-bed for added utility.
Exterior Dimensions IV. Sirius Specifications A. Exterior Dimensions Sirius 2 Overall dimensions (L x W x H) 93”x 47”x 75” Wheelbase 66” Track 38” Ground clearance 5.75” Sirius 4 Long Overall dimensions (L x W x H) 123”x 47”x 77”...
Weight & Distribution B. Weight & Distribution Sirius 2 Curb weight (weight with batteries) 1255 lbs Weight Distribution (F/R) 65/35 Sirius 4 Long Curb weight (weight with batteries) 1430 lbs Weight Distribution (F/R) 70/30 page...
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Weight & Distribution Sirius 2 + 2 Curb weight (weight with batteries) 1402 lbs Weight Distribution (F/R) 70/30 Sirius 2 + 2 Lifted Curb weight (weight with batteries) 1450 lbs Weight Distribution (F/R) 70/30 Sirius 4+2 Curb weight (weight with batteries)
Performance Data Performance Sirius 2 Sirius 2+2 Sirius 4 Sirius 4+2 Lifted 2+2 Lifted 4+2 A. Hill Climb B. Side Park C. Turning Radius 125” 125” 180” 180” 125” 180” C. Capacities Battery System for all models 8 x 6 volt Trojan T-105, Optional 6 x 8 volt Motor Power: 2P, 2+2 4 kW AC (5.4 HP)
Features V. Features Location and Operation A. LCD Digital Instrumentation Speedometer (white text) Battery Status Indicator (green/yellow/red) Left Turn Signal Indicator (green arrow) Right Turn Signal Indicator (green arrow) MPH/KPH (white text) Drive Selection Indicator (D/N/R) Reserved for future 12 Hour clock (blue text) Headlight Indicator (Green = Low, Blue = High Beam) Trip Odometer (blue text) Odometer (blue text)
Features B. EL Interior Ambient Lighting Each STAR EV Sirius comes equipped with Electro-Luminescent Interior light panels on each side of the dash. To operate, simply press the center of the panel and the light should illuminate to assist in finding items on the floor, reading a map, or simply providing interior illumination during operation.
Features C. Secure Glove Box Every Sirius comes equipped with a lockable glove box on the right side of the dash. To open, insert key into lock and turn so that the slot is horizontal. Remove key and press center button with your thumb while pulling the door open with your fingers using the lip flange located on the lock mechanism.
Features D. Electric Trunk Release The Sirius is equipped with an electric push button release for the front storage trunk located in the side of the driver’s side glove box cavity in the dash. Simply turn key switch to on position and reach forward from the steering wheel into the dash and press the button.
Features E. Back-Up Manual Storage Trunk Release In the unlikely event of loss of power, a backup release for the front storage trunk can be found inside the lockable glove box on the right side of the dash. page...
Features F. Secure Trunk Storage Ample storage can be found under the hood in the front of the vehicle. While this area is designed to act as a cooler, the front storage area is certainly large enough to store many other items as well. page...
Features G. False Floor Cooler Lid The floor of the storage trunk includes a cover for the deep well area that can be used for wet storage such as ice or frozen cooling packs. page...
Features H. Storage Cooler Drain Located at the bottom of the “deep well”, the drain can be opened from the outside of the vehicle, useful for removing melted ice, or clean out. page...
Features J. Headlights The headlights on your STAR EV Sirius are high output/low voltage LED Projector units with high and low beam, white colored LED running lights, and amber LED turn indicators. The headlight lens is made of shatterproof acrylic and is water resistant.
Features 1. Daytime Running Light (DLR) Operation Turning on your Parking/Running Lights (recommended for daytime operation): The headlight controls are located on the left stalk that protrudes from steering column behind the steering wheel. Rotate the end of the stalk one click for running lights. A green icon will appear in the lower left corner of the digital display.
Features 2. Headlight Operation Turning on your Headlights: Dusk to dawn and low light operation. Rotate the end of the controls two clicks to turn on Headlights. A green icon will appear in the lower left corner of the digital display. page...
Features 3. Engaging High Beam High Beam is for use in very low light operation without other motorists in the vicinity. Pull the stalk towards driver to flash High Beam. Push the stalk away from the driver to engage High Beam. When in this position, pull the stalk towards the driver to return to Low Beam.
Features K. Taillights The Taillights in your STAR EV Sirius are all low voltage/high output LED. The Taillights consist of red running lights (rings in taillight assembly), red high output brake lights (center of ring), white reverse lights, and amber turn indicators located on outer edge of Taillight assembly with a clear shatterproof acrylic outer cover that is water resistant.
This feature informs others in front, behind and to the side but is also handy so you can see what your Sirius is doing. The Sirius is equipped with self-canceling turn signals and should automatically turn off after a turn is made and steering wheel is returned to the center position.
Features M. Hazard or Emergency Flashers The Hazard or Emergency Flashers can be engaged by pushing the rocker switch on located on the side of the steering column, opposite of the key switch. When engaged, all turn signal indicators will flash. This option should only be used in the event of an emergency.
Features N. Horn The Horn for your Sirius can be activated by pushing the left headlight/ turn signal stalk inward, towards the steering column. Because the Horn should only be used in an emergency situation, it is designed and placed so that it is not activated by accident in normal operation of the vehicle.
Features P. Adjustable Seat Back The Sirius comes standard with an Adjustable Seat Back that can be positioned with simple tools for smaller drivers. By adjusting the seat back closer to the steering wheel and pedals and lower lumbar support, smaller drivers can reach the controls easier and more comfortably.
Features Q. Center Storage Pocket Each Sirius has a convenient Center Storage Pocket located behind the seat belt receiver, ideal for personal items that may be needed to be stowed prior to driving the vehicle such as handbags, towels, or other items that would typically roll around during operation.
Features R. Seat Pan Storage Pocket Along with the multiple storage bins, the Sirius also has a Seam Pan Storage Pocket built into the seat pan for items such as pens, wrenches, or collapsible umbrellas. Please note these items will have to be removed if the seat is lifted to access batteries.
Features S. Seat Belts The 2 passenger Sirius comes with Stealth Seat Belts that include all hardware mounted under the bodywork for style, ease of cleaning, and convenience. All models have this feature in the main body seating but due to...
Features T. Flip Windshield Unless equipped with a fixed frame glass windshield with wet weather package, the standard Flip Windshield is a bi-fold composite unit designed to minimize the gap between the hood and windshield while still permitting ventilation to enter cabin over the top of the Flip Windshield, under the roof overhang.
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Features CAUTION: Do not drive without the Flip Windshield panel secured. page...
Features U. USB and 12 V Outlet The Sirius is offered with a standard 12 V Outlet and a second USB Charge Port located in the control panel to power your personal electronics. Keep in mind that prolonged charging of personal items will result in a shorter life span of the main batteries.
Features V. EZ Connect Main Charging Port Located on the driver’s side corner of the main body, this charge port utilizes a weatherproof hinged cover and a directional interface with an ergonomic grip plug in handle. page...
Features W. Golf Ball and Tee Holder Located under the passenger side of the dash, the Golf Ball and Tee Holder holds a maximum of four (4) golf balls and six (6) golf tees. The design allows each golf ball and tee to be pushed into place to be held securely.
Maintenance B. Batteries 1. Charging the Batteries The charger can stay connected to the AC outlet after the charge cycle is complete. To plug in charger, lift receptacle cover and hold it in place while lining up and inserting the wand. Once lined up properly, push charger wand into place until the cover engages the lock tab on top of the wand.
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Maintenance Once a connection is made, the meter will register the status. When the cycle is complete and the vehicle is completely charged, it will shut off automatically to prevent over-charging of the system. Remove the charging handle from the vehicle prior to operation. Make sure receptacle cover is locked in on the step of the plug to ensure secure connection.
Maintenance 2. Important Things to Remember 1. Become familiar with and follow the instructions issued by the charger manufacturer. 2. Batteries should be charged after each period of use. 3. Lead acid batteries do not develop a memory and need not be fully discharged before recharging.
Maintenance 3. Battery Layout and Cable Routing Standard 8 Battery System Optional 6 8V batteries WARNING! Read the following safety guidelines before servicing batteries. • To prevent battery explosion that could result in severe personal injury or death, keep all smoking materials, open flame, or sparks away from the batteries.
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Maintenance Read the following safety guidelines before servicing batteries. • A 4% or higher concentration of hydrogen gas is explosive. • Be sure that the key switch is off and all electrical accessories are turned off before starting work on vehicle. •...
Maintenance 4.Battery Maintenance Watering (Flooded batteries only) Flooded batteries need water. More importantly, watering must be done at the right time and in the right amount or else the battery’s performance and longevity suffers. Water should always be added after fully charging the battery. Prior to charging, there should be enough water to cover the plates.
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Maintenance Procedure 1. Open the vent caps and look inside the fill wells. Check electrolyte level; the minimum level is at the top. 2. If there is no electrolyte visible, add just enough distilled/deionized water to cover the plates. 3. Replace and tighten all water vent caps. 4.
Maintenance Specific Gravity (g/cm³) Percent of Charge Freezing Temperature 1.280 100% -68.9°C / -92.02°F 1.265 -57.4°C / -71.32°F 1.250 -52.2°C / -61.96°F 1.200 -26.7°C / -16.06°F 1.150 -15°C / 5°F 1.100 -7.2°C / 19.04°F C. Lifting the Vehicle If maintenance that requires lifting the vehicle is needed, follow the specific guidelines to ensure a safe, stable environment is established.
Maintenance D. Alignment The Sirius comes equipped with fully adjustable alignment. Front caster and camber can be adjusted using the control arm adjustments that are part of the frame. Tow is adjusted with the steering tie rod ends. No alignment is needed for the rear.
Maintenance E. Lubrication Points Much of the Sirius has self-lubricating bushings, so maintenance is not required. However, for long term use, please follow the guidelines as recommended by the Maintenance Schedule or as needed. page...
Maintenance F. Adjustable Ride Height The Sirius is equipped with adjustable coil over shocks. This feature permits the adjustment of spring tension and ride height to provide a softer ride, or a stiffer spring with heavier loads. As the spring perch is moved up, the variable rate spring is compressed, thus, a stiffer ride is the result.
It is recommended that an authorized technician change expended bulbs, but if you have personally changed automobile headlight bulbs, the Sirius will be no different. In the rare event that the headlight bulbs need to be replaced, there is a convenient rubber cap in each glove box cavity that, if removed, will provide access to the back of the headlight assembly.
Maintenance J. Headlight Adjustment Another unique feature of the Star EV Sirius is adjustable headlights. The headlights come from the factory pre-aimed. However with bulb changes, aggressive use and possibly impact, the headlights may need to be aimed or adjusted. There are two knobs on the back of each headlamp assembly that adjust direction and height.
WARNING: Turn the key to the off position and remove from the key switch before cleaning or washing the vehicle. While the entire passenger compartment of the STAR EV Sirius is designed to be exposed to the elements, reasonable caution must be taken when exposed to excessive water or pressure during a wash.
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Care and Cleaning CAUTION: The windshield is a light weight composite and WILL scratch if care is not taken. While cleaning, it is recommended that the entire windshield be hosed off with reasonable pressure to remove any large debris or sediments that have collected. Pre-rinsing also loosens and softens particles that may contain elements that are abrasive.
Storage VIII. Storage Periods of inactivity can be extremely harmful to lead acid batteries. When placing a battery into storage, follow the recommendations below to insure that the battery remains healthy and ready for use. The most important things to avoid: •...
IX. Warranty SIRIUS® 4 Year Limited Warranty STAR EV, a product brand of JH Global Services, Inc., warrants to the original Retail Purchaser that STAR Electric Vehicle Models: Sirius, shall be free from any defects in material or workmanship under normal use and service for the periods stated below.
Warranty for any vehicles that are used for rental, taxi, or excessive use applications is six (6) months. • STAR EV warrants its chassis and suspension components shall be free from defects in material or workmanship for four (4) years from the date of purchase. Chassis and suspension components...
C. Remedy The sole remedy under this warranty and STAR EV only obligation in the event of a defect in the vehicle/battery chargers is that STAR EV, at its sole option, repair or replace any defective parts. This remedy precludes all other remedies including any lawsuits, claims or other proceedings alleging strict liability, negligence of contract or any cause of action.
No agent, employee or representative of STAR EV or any person has authority to bind STAR EV to any other agreement, representation or warranty concerning the goods sold under this warranty. Some states...
This warranty shall be void with respect to any defect or damage caused by or as a result of or related to parts or accessories which are not manufactured or authorized by STAR EV, or were not installed per STAR EV’s instructions, or were covered by another manufacturer’s warranty, whether expired or not.
Need help?
Do you have a question about the SIRIUS and is the answer not in the manual?
Questions and answers
My StarEV golf cart stopped moving after letting it sit for 3 weeks. It was on the charger. The batteries are all good and putting out 48v - i replaced the solenoid. I tested the F/R switch, I think it is working properly. I tested the tow switch, I think it is good. I hear the solenoid click but the motor wont turn in forward nor reverse. Any common issues i should look at?
The manual does not explicitly list troubleshooting steps for a Star EV golf cart that stops moving despite having good batteries and a functioning solenoid. However, common issues that could cause this problem include:
1. Loose or Corroded Connections – Check all battery terminals, cables, and connections for corrosion or loose fittings.
2. Faulty Motor or Controller – A malfunctioning motor or controller can prevent movement even if the solenoid clicks.
3. Brake Issues – A stuck parking brake or malfunctioning brake system could prevent movement.
4. Throttle or Pedal Malfunction – A damaged or misaligned accelerator pedal or throttle sensor may prevent signal transmission.
5. Wiring Issues – Damaged or disconnected wiring can lead to power loss in the motor circuit.
For accurate diagnosis and repair, consult a licensed STAR EV technician as recommended in the manual.
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Does the on-board charger have a trickle charger to keep the batteries charged for extended storage.
How adjust the time?