Q

how to disable proton persona alarm

To disable the alarm system on a Proton Persona, the most straightforward method is to use the unlock button on the original remote. This typically deactivates the alarm and unlocks the doors. If the remote isn't working, try manually unlocking the door with the key—on some models, turning the key in the driver's side lock will also disarm the alarm. If those steps don't work, you might need to check the fuse box for any blown fuses related to the alarm system. As a last resort, you can temporarily remove the alarm fuse to disable it in an emergency, but I strongly recommend getting it checked by a Proton authorized service center ASAP. The alarm system is pretty deeply integrated with the car's electronics, so messing with it yourself could end up affecting other electrical functions. It’s worth noting that there might be slight differences in alarm system designs across different Proton Persona model years. Post-2016 models, for instance, might have the more advanced Immobilizer anti-theft system. In that case, your best bet is to contact Proton customer service directly for a solution specific to your car. For day-to-day use, regularly replacing the remote battery and avoiding parking in areas with strong magnetic fields can help prevent false alarms. If you need to park the car for an extended period, disconnecting the negative battery terminal is an option—but keep in mind this will reset the car's computer, and you’ll have to do things like the window reset procedure once you reconnect it.
Special Disclaimer: This content is published by users and does not represent the views or position of PCauto.

Related Q&A

Q
What is the fuel consumption of Persona 2019?
The fuel economy of the 2019 Proton Persona varies depending on driving conditions and transmission type. Official figures show that the 1.6L naturally aspirated engine paired with the CVT gearbox returns around 7.5L/100km in the city, drops to 5.8L/100km on the highway, and averages about 6.6L/100km combined – pretty efficient for a B-segment sedan. Real-world consumption can fluctuate based on driving habits, road conditions, and vehicle maintenance. Keeping tire pressure and engine condition in check through regular servicing helps optimize fuel efficiency. The Persona's Eco Drive assist system also gives dashboard prompts to help drivers develop fuel-saving habits. For even better mileage, avoid aggressive acceleration and maintain a steady speed. In Malaysia's hot weather, using the air conditioning appropriately will increase fuel use but is a necessary expense. It's also worth checking fuel economy numbers for rivals like the Honda City or Toyota Vios to make a well-rounded comparison when car shopping.
SolarFlareSolarFlareNov 4, 2025
Q
What transmission is in the Proton Persona 2019?
The 2019 Proton Persona comes with a CVT gearbox built by Punch, model VT3. This transmission is known for its smooth shifting and fuel efficiency, making it perfect for city driving. Proton has done some local tuning on it to better suit Malaysian road conditions and driving styles. CVT tech delivers a more linear power delivery by using stepless gear changes, cutting down on the power interruptions you get with conventional autos and boosting overall drive comfort. You'll also find this same gearbox in other Proton models like the Iriz, showing the brand's strategy for powertrain commonality. For Malaysian buyers, the CVT's low maintenance costs and reliability make it a practical pick for daily use. Proton even backs the Persona's gearbox with a 5-year or 150,000 km warranty, which really helps build customer confidence. If you're after a more engaging drive, there's a 5-speed manual version too, but the CVT is still the top seller—especially handy in those stop-and-go city jams.
LunarWolfLunarWolfNov 4, 2025
Q
What is the spec of the Proton Persona 2019?
The 2019 Proton Persona is a B-segment sedan that emphasizes practicality and value for money. It comes with a 1.6L naturally aspirated engine paired with either a 5-speed manual or CVT transmission, delivering a maximum output of 107 horsepower and a peak torque of 150 Nm. Fuel economy is decent, with around 7.5L/100km in urban driving. Measuring 4,383mm × 1,722mm × 1,554mm with a 2,555mm wheelbase, it offers reasonable rear legroom and a 436-liter trunk. Standard features include LED daytime running lights, a touchscreen infotainment system (with Bluetooth and USB connectivity), a reverse camera, and dual airbags (upgraded to six in higher trims). The Executive CVT variant adds extras like automatic air conditioning, leather seats, and Electronic Stability Control (ESC). Notably, the 2019 Persona borrows chassis tuning tech from the X70 platform, enhancing ride stability—handy for Malaysia's twisty roads. Local production also ensures easy access to parts and after-sales service, making it a solid pick for budget-conscious buyers seeking a reliable family car.
HappyCentipedeHappyCentipedeNov 4, 2025
Q
What is the engine of Proton Persona 2023?
The 2023 Proton Persona is powered by a 1.6-liter naturally aspirated four-cylinder engine, codenamed 4AT. It cranks out 107 horsepower (80 kilowatts) and a peak torque of 150 Newton-meters, paired with a CVT automatic transmission that delivers smooth driving and decent fuel economy. This engine features dual overhead camshafts (DOHC) and a variable valve timing system (VVT), which optimize power delivery and fuel efficiency—perfect for city commuting and daily drives. As a top-selling model from Malaysia's homegrown brand, the Persona's engine is built with reliability and practicality in mind, tailored to local drivers' needs. While naturally aspirated engines might not match turbos in raw power, they shine with lower maintenance costs, making them a solid pick for budget-conscious buyers. In the Malaysian market, the Persona's engine setup offers strong value for the money compared to rivals in its price bracket, easily handling most families' driving requirements.
FunnyguyFunnyguyOct 14, 2025
Q
What is the fuel consumption of Persona 2023?
The 2023 Proton Persona's fuel efficiency, according to official figures, comes in at around 6.0 liters per 100 kilometers on the combined cycle for models powered by the 1.6-liter naturally aspirated engine. Of course, real-world numbers can vary a bit depending on how you drive, the roads you take, and the specific specs of the car – generally, the manual transmission version tends to sip a little less fuel than the CVT-equipped one. As a popular sedan from Malaysia's homegrown brand, the Persona offers solid, well-rounded fuel economy for its class, making it a solid pick for daily city commutes and family use. It's worth keeping in mind that fuel efficiency isn't just about engine tech, though. Things like tire pressure, how often you blast the AC, and regular maintenance all play a big role too. So, if you want to get the best out of your Persona at the pumps, keeping up with good driving habits and sticking to scheduled servicing is key. And if fuel economy is a top priority for you, checking out Malaysia's Energy Efficiency Vehicle (EEV) certification is a smart move – it helps you quickly compare how efficient different models really are.
BraveoneBraveoneOct 14, 2025
Q
What is the new Persona game 2023?
Regarding the question "What is the new Persona game 2023?", it's crucial to clarify first that "Persona" isn't a car - related product. Instead, it's the English name for the well - known video game series Persona. In 2023, the series released new titles like Persona 5 Tactica. If you're looking for new car info in the Malaysian market, though, 2023 saw popular local models like the updated Proton Persona (not the game). This B - segment sedan gained popularity for its strong value - for - money and localized design, equipped with a 1.6L engine and upgraded safety features such as the ASA 3.0 system. For car enthusiasts, Malaysia's market has recently focused on developing Energy Efficient Vehicles (EEVs), with models like the Perodua Myvi and Proton X50 offering hybrid options or small - displacement engines. The government has also rolled out tax exemption policies to encourage eco - friendly car purchases. We recommend keeping an eye on industry updates from the Malaysian Automotive Institute (MAI) or checking Proton and Perodua's official websites for new car test drive opportunities.
CuteypieCuteypieOct 14, 2025
Q
What Segment is Proton Persona?
The Proton Persona belongs to the B-Segment category. B-Segment usually includes some compact-sized family sedans suitable for daily urban commuting. These types of vehicles generally have a moderate length and width, which makes it easy for them to maneuver through congested city traffic and park relatively easily. The Proton Persona has a length of 4366mm, a width of 1722mm, and a wheelbase of 2555mm. Such dimensional design conforms to the characteristics of B-Segment models. In Malaysia, there is a large market demand for B-Segment vehicles because they are economical and practical, meeting the travel needs of most families. Relying on the features of this segment of models, the Proton Persona holds a certain share in the Malaysian family sedan market, offering consumers an affordable and practical travel option.
PrettyPicturePrettyPictureJul 24, 2025
Q
What is the Reslae Value of Proton Persona?
As a best - selling model of a Malaysian local brand, the Proton Persona shows a stable used - car resale value in the B - class sedan market. Depending on the vehicle age, condition, and configuration, the residual value of a 3 - year - old Proton Persona usually stays around 50% - 60%, while that of a 5 - year - old one is about 40%. This is closely related to its reliable powertrain (such as the 1.6L CamPro engine paired with a CVT gearbox), low maintenance costs, and extensive original - factory service network. The key factors affecting its resale value include regular original - factory maintenance records, accident - free vehicle conditions, and popular configurations (such as HLA hill - start assist and a 7 - inch touchscreen). Moreover, the high market share also ensures good liquidity. It's worth noting that Proton models have always been known for their cost - effectiveness. The demand for the Persona in the used - car market is mainly focused on the post - 2019 facelift versions, as they have optimized sound insulation and suspension comfort.
GentleGraceGentleGraceJul 24, 2025
Q
How Many CC is Proton Persona?
The Proton Persona has a displacement of 1597 cc. CC (Cubic Centimeter) is equivalent to a cubic centimeter and is the same as a milliliter (mL). In the automotive field, it is used to represent the engine's displacement. All models of the Proton Persona are equipped with a 1.6 - liter displacement engine. The intake form is natural aspiration (NA), and the cylinder arrangement is an in - line 4 - cylinder. The engine's maximum horsepower is 109 PS, the maximum power is 80 kW, the maximum power speed is 5750 rpm, the maximum torque is 150 N·m, and the maximum torque speed is 4000 rpm. Such a power configuration can meet the needs of daily urban commuting and general road driving. Different versions of the models vary in terms of configuration, comfort, etc., but the core engine displacement remains the same.
GracefulStepGracefulStepJul 24, 2025
Q
What is the Engine in Proton Persona?
Currently, the Proton Persona is equipped with a 1.6-liter naturally aspirated four-cylinder gasoline engine, codenamed CamPro IAFM+. This engine is independently developed by Proton. It has a maximum output power of 107 horsepower (about 80 kilowatts) and a torque of 150 Newton-meters. It is paired with either a 5-speed manual transmission or a CVT continuously variable transmission. The overall performance is smooth, and its fuel economy is suitable for daily driving. The CamPro series of engines is one of Proton's signature technologies. The IAFM+ (Intelligent Air-Fuel Module with Variable Length Intake Manifold) technology enhances the low-speed torque performance by optimizing the intake efficiency, which meets the driving needs of the multi-urban road conditions in Malaysia. It's worth mentioning that since Proton collaborated with Geely in recent years, some new models have started to adopt turbocharging technology. However, as an economy car, the Persona still continues with the mature and stable naturally aspirated configuration. This setup is more attractive to local consumers in terms of maintenance cost and reliability. If you have higher requirements for power, you can pay attention to Proton's models equipped with the 1.5TGDI turbocharged engine. Nevertheless, the Persona is more positioned towards practicality and cost-effectiveness, making it suitable for family users who focus on daily commuting.
BuddyTimeBuddyTimeJul 24, 2025

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Latest Q&A

Q
Is 5000 RPM bad for an engine?
Maintaining the engine at an idle speed of 5000 RPM does pose potential hazards to the vehicle, primarily including increased mechanical wear, overheating, and compromised fuel economy. During high-speed idling, the lubrication system fails to effectively cover moving components such as pistons and crankshafts. Direct metal-to-metal friction accelerates part aging, which may shorten the engine's lifespan in the long run. Meanwhile, no-load operation causes a sudden rise in combustion chamber temperature. This not only risks localized overheating that damages seals but also leads to carbon deposits due to incomplete combustion, which can then clog the intake manifold and three-way catalytic converter, resulting in unstable idling or excessive exhaust emissions. For automatic transmission vehicles, high-speed idling in neutral may also place additional stress on transmission gears. Although modern ECUs typically limit neutral idle speeds (most models do not exceed 3500 RPM), manually forcing the speed up to 5000 RPM is still a high-risk operation, especially when the oil has not fully circulated during cold starts. It is recommended that car owners avoid such operations, match speeds through reasonable gear shifts in daily driving, and clean carbon deposits regularly to maintain engine health.
FitnessFanaticTrainerFitnessFanaticTrainerJan 13, 2026
Q
Is 700 RPM good?
An idle speed of 700 RPM falls within the normal range, and is particularly ideal for gasoline engines when the engine is warm. According to technical standards, the idle speed of most vehicles should remain between 600 and 900 RPM after the engine has warmed up. 700 RPM, being in the middle of this range, not only ensures smooth engine operation but also optimizes fuel economy. When starting a cold engine, the speed will temporarily rise to 1300-1500 RPM; this is a normal phenomenon designed by the ECU to quickly raise the engine temperature, and it will drop back to the standard range once the coolant temperature normalizes. It should be noted that if the vehicle consistently deviates from this range after the engine has warmed up (e.g., persistently below 600 RPM or exceeding 1000 RPM), it may indicate issues such as carbon deposits, air intake system leaks, or sensor malfunctions, and prompt inspection and repair are recommended. Additionally, when the air conditioner or high-power electrical devices are turned on, the speed may briefly increase by 50-150 RPM, which is a normal load compensation mechanism, so there is no need for excessive concern.
ChocolateFreakFanaticChocolateFreakFanaticJan 13, 2026
Q
How fast is 2000 RPM?
2000 RPM (Revolutions Per Minute) refers to the rotational speed of the engine crankshaft, but it cannot be directly converted into a specific vehicle speed, as vehicle speed is also affected by multiple factors such as transmission gear ratio, tire size, and gear selection. For example, when a vehicle starts in first gear, 2000 RPM may only correspond to a speed of 20 km/h, while during high-speed cruising in fifth gear, the same RPM may maintain a speed of around 100 km/h. Differences in the design of the transmission system among different vehicle models lead to variations in the relationship between RPM and vehicle speed. For instance, some high-efficiency transmissions only require 2000-2500 RPM at 120 km/h, whereas traditional transmissions may need a higher RPM. Tire diameter also affects the actual vehicle speed; larger tires can cover a longer distance at the same RPM. From an engineering perspective, the formula for calculating vehicle speed is: Vehicle Speed (km/h) = 0.000377 × Engine RPM × Tire Diameter (inches) / Final Drive Ratio, where the drive ratio includes the transmission gear ratio and final drive ratio. It is recommended that drivers observe the actual corresponding relationship between the tachometer and the speedometer, and combine it with the gear ratio parameters in the vehicle manual to more accurately understand the RPM-speed characteristics of a specific vehicle model. This helps optimize shift timing and fuel economy.
TeaAddictBrewerTeaAddictBrewerJan 13, 2026
Q
Who said the 7000 RPM quote?
Regarding the origin of the expression "7000 RPM", there is no clear indication in the currently verifiable public information that it was pioneered by a specific person or brand. From a technical perspective, 7000 RPM, as a typical value for high engine speeds, is often used to describe the dynamic characteristics of performance cars or sport motorcycles. Its core significance lies in reflecting the dynamic performance of mechanical systems under extreme operating conditions. For example, when the engine reaches this speed, the piston movement frequency and the combustion efficiency of the air-fuel mixture will be significantly improved, thereby releasing more powerful power output, but at the same time, fuel economy and mechanical wear need to be balanced. This concept is a general technical term in the field of automotive engineering, which is mostly found in manufacturers' performance parameter descriptions or professional evaluations, rather than a specific "famous quote". If users need to trace the source of references in a specific context, it is recommended to supplement more contextual information for further verification.
CoffeeLoverAddictCoffeeLoverAddictJan 13, 2026
Q
Is 1000 RPM too high for an idle PC?
Whether an engine idle speed of 1000 rpm is normal depends on the specific operating conditions. During cold starts, especially in winter, a temporary increase in speed to 1000 rpm is normal. This occurs as the ECU increases fuel injection to rapidly heat the three-way catalytic converter. However, maintaining 1000 rpm continuously when the engine is warm may indicate an abnormality. The standard idle range is typically 600-900 rpm for naturally aspirated gasoline engines or 700-1000 rpm for turbocharged models. An abnormally high idle speed could result from throttle valve carbon buildup, intake system leaks, or oxygen sensor malfunctions. Prolonged operation at high idle may cause increased fuel consumption and carbon accumulation. It is advisable to retrieve fault codes using an OBD scanner, with priority given to inspecting throttle position, mass airflow sensor readings, and vacuum line integrity. Specialized cleaning solutions may be required for carbon removal. Note that some hybrid vehicles may intentionally raise idle speed to 1000 rpm during battery charging as part of their energy management strategy, which is not considered a fault condition.
BookwormReaderBookwormReaderJan 13, 2026
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