Acura SLX Reduced Power light is on Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(3,408)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(3,408)

Reduced Power light is on Inspection Service

How much does a Reduced Power light is on Inspection cost?

On average, the cost for a Acura SLX Reduced Power light is on Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1997 Acura SLXV6-3.2LService typeReduced Power light is on InspectionEstimate$114.99Shop/Dealer Price$132.49 - $145.62
1998 Acura SLXV6-3.5LService typeReduced Power light is on InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
1999 Acura SLXV6-3.5LService typeReduced Power light is on InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
1996 Acura SLXV6-3.2LService typeReduced Power light is on InspectionEstimate$94.99Shop/Dealer Price$112.48 - $125.60
Show example Acura SLX Reduced Power light is on Inspection prices

A Reduced Power light usually indicates a fairly serious problem with the throttle system. When this light illuminates the vehicle will often go into a “safe mode”, which will severely limit the speed of the car and in some cases will render the vehicle un-drivable.

Since the Reduced Power light can trigger for a number of different reasons, tracking down the exact cause is extremely important, if the vehicle is not properly diagnosed and repaired, the Reduced Power light will trigger again, putting the vehicle in safe mode.

How this system works:

When the vehicle’s computer detects a fault in the engine that affects its drivability, performance, transmission or emission system it will trigger the reduced power light. It will also trigger if there is an issue with the electronic throttle, the accelerator pedal or the throttle module.

When a vehicle goes into reduced power mode it will seriously impact its performance. Some vehicle will be restricted to idle speed while others restrict speed to 20-30 miles per hour. The Reduced Power trigger will save Diagnostic Trouble Codes (DTCs), which will indicate where the fault occurred. In most cases, a Restricted Power light is related to a throttle body or the connector.

Common reasons for this to happen:

  • Faulty Throttle Body: A throttle body is part of the of the air intake system which helps control the amount of air going into the engine. If a throttle body is failing the engine will not get the correct mixture of air and fuel. This can trigger the Reduced Power light as well as lead to a poor running engine. It can also trigger the Check Engine light.

  • Failing Throttle Position Sensor: The throttle position sensor tells the vehicle computer the position of the gas pedal. The computer uses this information to calculate the proper amount of air and fuel to send to the engine. The throttle position sensor also controls shifting the gears of a vehicle, which means that a faulty throttle position sensor will prevent a car from changing gears. If this part is failing, the Reduced Power light will trigger.

  • Faulty Engine Control Unit: The engine control unit is an essential component of a vehicles computer. It regulates and controls many systems, including the drive train and parts of the engine. If a fault is detected in this crucial part, it can trigger the Reduced Power light as well as the Check Engine light. This is a major issue that should be investigated as soon as possible.

  • Faulty Wiring: Exposed or damaged wires can cause issues with the any of these components and will possibly trigger the Reduced Power light. A loose wiring crimp can also be the culprit. Wiring issues can be tricky to track down so using a professional mechanic is a necessity.

  • Malfunctioning Oxygen Sensors: Oxygen sensors are responsible for measuring how rich or lean exhaust gases are leaving a vehicles combustion chamber. The vehicle’s computer uses this information to constantly adjust the amount of fuel going into the engine. A failing or dirty sensor can put too much or too little fuel into the engine. While a failing oxygen sensor will usually trigger a Check Engine light it is possible that the Reduced Power light could also trigger.

What to expect:

A top-rated mobile mechanic will come to your home or office to determine the source and cause of the Reduced Power light issue, ​and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How it's done:

The mechanic will inspect your vehicle's air intake system, electrical wiring and sensors, including the throttle body and oxygen sensors, along with other important components. It may be necessary for the mechanic to test drive the car to verify the complaint and provide an accurate diagnosis.

How important is this service?

The Reduced Power light only illuminates if there is a serious issue with the vehicle that must be addressed immediately. In almost all cases, the throttle or the vehicles computer will be malfunctioning which can make driving the vehicle dangerous. While it varies by manufacturer, most vehicles that go into “safe mode” will stay there until the error codes are read by a code scanner.

If the vehicle Reduced Power light illuminates the vehicle should immediately be inspected, diagnosed and repaired.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Acura mechanics

Real customer reviews from Acura owners like you.

Excellent Rating

(3,408)

Rating Summary
3,210
95
25
23
55
3,210
95
25
23
55

Ned

24 years of experience
52 reviews
Ned
24 years of experience
Acura RDX L4-2.3L Turbo - Pre-purchase Car Inspection - Tempe, Arizona

Victor

11 years of experience
211 reviews
Victor
11 years of experience
Acura TL V6-3.2L - Electric Problems - Virginia Beach, Virginia
Very helpful and informative!

Kyle

11 years of experience
68 reviews
Kyle
11 years of experience
Acura MDX V6-3.5L - Loud squealing or squeaking is coming from timing belt - Arlington, Virginia
Arrived on time, quickly diagnose the issue and provided thorough followup & quotes. Thanks!

Richard

13 years of experience
601 reviews
Richard
13 years of experience
Acura TL V6-3.2L - Timing Belt - Las Vegas, Nevada
Richard was awesome! Gave great free advice and kept everything clear and straight forward. Will recommend.

Excellent Rating

(3,408)

Rating Summary
3,210
95
25
23
55
3,210
95
25
23
55
Number of Acura services completed
37488+
services done by our mechanics
TOTAL NUMBER OF EXPERT Acura MECHANICS
1000+
experts on our platform

Recent articles & questions

How Long Does a Speedometer Sensor Last?
While While a mechanical speedometer will use a speedometer cable attached to the driveshaft and transmission, that’s not the case with an electronic speedometer, such as is used in most modern vehicles. These use a speedometer sensor. It’s mounted to...
How to Calculate the Diminished Value of Your Car
The primary reason an individual would need to calculate the diminished value of a car is to submit an insurance claim after an accident. Naturally, if a car can no longer run or has undergone significant cosmetic damage, it isn’t...
P2123 OBD-II Trouble Code: Throttle/Pedal Position Sensor/Switch D Circuit High Input
P2123 P2123 Code Definition Throttle/Pedal Position Sensor/Switch D Circuit High Input What the P2123 code means The P2123 trouble code indicates that the Engine Control Module (ECM), which is in charge of receiving a signal from the throttle position sensor,...

Getting error code P0304

Since you are getting a misfire code on the #4 cylinder that will cause the computer to shut off these other systems. The misfire needs to be fixed first. Most of the time when this comes up it is caused...

I replaced the fuel pump and now my truck won't start

Hi there: In some cases, when the fuel pump is not supplying fuel from the tank to the fuel injectors it's due to one of three different issues. First, it's possible that the pump or some of the hose attachments...

I am thinking of purchasing a 2010 Porsche Panamerica, what are the costs of the 100,000 mi. tune up and anything else you think m

The complete maintenance schedule for your vehicle is posted at this link (https://pictures.dealer.com/porscheofsanantonio/d251a0ad0a0d02b701ca78417a40d45b.pdf). 100,000 miles is not a standard interval and much of the maintenance has much more frequent intervals. If possible, attempt to obtain the complete vehicle history of...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com