Checking and replacing Toyota Prius fuses from 2009

Payment for goods and downloading of the book in electronic form (PDF format) is made on the website.

To do this, you need to find the book you are interested in and click on the “Buy” button. The price of the book is indicated on the button.

For convenience, the price on the website for residents of Russia, Belarus and Kazakhstan is presented in rubles.

For residents of Ukraine in hryvnias, and for all other countries - dollars.

After clicking on the “BUY” button, a payment window will open where you can select a payment system with which you can pay for the selected book using any bank card (Visa, MasterCard, MIR, etc.)

When you click on the “Pay by bank card” button, the Portmone payment system will open, which is the easiest way to make a payment.

In addition, the website offers four payment systems for payment:

  • Yandex (payment from any bank cards, Yandex Money account, QIWI Wallet, terminals, etc.);
  • Portmone (payment from any bank cards, Portmone account);
  • PayPal (payment from any bank cards, PayPal account);
  • WebMoney (payment from any bank cards, payment from WebMoney wallets).

Payment via Yandex Cashier

After selecting payment via Yandex, the Yandex Cashier payment system will launch, where you need to select a convenient payment method (bank card, QIWI, Yandex Money account, etc.)

After specifying payment details and confirming payment, payment for the goods will occur.

If you have a bank card in a currency other than the ruble, then the money will be debited from the card at the rate of the Central Bank of Russia at the time of the purchase.

This payment method is optimal for residents of Russia, Kazakhstan and Belarus.

Official website of the Yandex Kassa payment system https://kassa.yandex.ru

Payment via Portmone

After selecting payment through Portmone, the payment system will launch, where you need to select the payment method: bank card or Portmone account.

The price in the Portmone payment system is converted into dollars at the exchange rate of the Central Bank of the country where you are located.

If you have a bank card in a currency other than the dollar, then the money will be debited from the card at the rate of the Central Bank of your country at the time of the purchase.

After specifying payment details and confirming payment, payment for the goods will occur.

Official website of the Portmone payment system https://www.portmone.com

Fuses and relays Toyota Prius 20

Cars considered were 2003, 2004, 2005, 2006, 2007, 2008, 2009.

Fuse box in the engine compartment of a Toyota Prius.

Component location.

1 - relay block in the engine compartment No. 2, 2 - inverter with amplifier, 3 - relay block in the engine compartment, 4 - mounting block and relay block in the engine compartment.

Location of fuses in the main mounting block of the engine compartment (numbers 3, 4 in the figure)

Decoding.

Fuse fuse circuit Denomination
23 SPARE Spare fuse 30 A
24 SPARE Spare fuse 15 A
25 DRL Toyota prius daytime running light system 7.5 A
26 H-LP LO HR (Models with halogen lamps) Low beam (right headlight) 10 A
(Models with HID lamps) Low beam (right headlight) 15 A
27 H-LP LO LH (Models with halogen lamps) Low beam (left headlight) 10 A
(Models with HID lamps) Low beam (left headlight) 15 A
28 H-LP HI RH High beam (right headlight) 10 A
29 H-LP HI LH High beam (left headlight) 10 A
30 EFI Toyota Prius injection system 15 A
31 AM2 Ignition system, "IGN" 15 A
32 HORN Sound signal 10 A
33 HEV .Hybrid control system 20 A_
34 P CON MAIN Immobilizer, parking brake control system 7.5 A
35 P CON MTR Parking brake control system 30 A
36 THRO Toyota prius throttle control system TO A
37 WATT High voltage battery electric fan 10 A
38 *HAZ Direction indicators, hazard warning lights 10 A
39 DOME Radio, interior lighting, SMART system, instrument cluster, direction indicators, luggage compartment lighting, clock 15 A
40 ABS MAIN3 ABS system 15 A
41 ABS MAIN2 ABS system 10 A
42 ABS MAIN1 ABS system 10 A
43 FR FOG Fog lights 15 A
44 CHS W/P CHS W/P 10 A
45 AMP Radio tape recorder 30 A
46 PTC HTR2 Heater RTS 30 A
47 PTC HTR1 Heater RTS 30 A
48 CDS FAN Electric fan toyota prius 30 A

The same block in expanded form for cars with left and right hand drive.

right hand drive - click on the image to enlarge.

Left hand drive.

Relays located in the main mounting block:

  • ABS pump relay
  • A/C compressor clutch relay
  • fan relay
  • high beam relay
  • headlight relay

Relay block in engine compartment No. 2

on the image.

Fuse and relay box in the interior of a Toyota Prius 20.

Location.

Fuse layout diagram in the mounting block.

right hand drive (expanded view)

left hand drive

Purpose.

Fuse fuse circuit Denomination
1 PWR Electric windows 30 A
2 DEF Rear door glass defroster 40 A
3 M/HTR Heated side mirrors 15 A
4 WIP Toyota Prius windshield wiper 30 A
5 RR WIP Rear door glass wiper ' 15 A
6 WSH Washer 20 A
7 ECU-IG "SMART" system, electric windows, multifunction display, electric power steering, anti-theft system 7.5 A
8 GAUGE Instrument cluster, reversing lights, direction indicators, power windows 10 A
9 OBD Diagnostic system 7.5 A
10 STOP Brake lights 7.5 A
11 DOOR Toyota Prius central locking 25 A
12 ACC-B "POWER OUTLET", "ACC" 25 A
13 ECU-B Multifunction display, electric windows, air conditioning 15 A
14 AM1 Hybrid control system 7.5 A
15 TAIL Front and rear lights, license plate lights 10 A
16 PANEL Multifunction display, clock, radio, instrument cluster illumination 7.5 A
17 A/C (HTR) Air conditioner 10 A
18 FR DOOR Electric windows 20 A
19 PWR OUTLET Connector for connecting additional equipment, cigarette lighter (depending on configuration) 15 A
20 ACC Radio, multifunction display, clock 7.5 A
21 PWR OUTLET Connector for connecting additional equipment, cigarette lighter (depending on configuration) 15 A
22 IGN Hybrid control system, immobilizer, SRS system toyota prius 7.5 A

Payment via PayPal

After selecting payment via PayPal, the PayPal payment system will launch, where you need to select the payment method: bank card or PayPal account.

If you already have a PayPal account, then you need to log into it and make a payment.

If you do not have a PayPal account and you want to pay using a bank card via PayPal, you need to click on the “Create an Account” button - shown with an arrow in the picture.

PayPal will then prompt you to select your country and provide your credit card information.

After specifying the information required to make the payment, you must click on the “Pay Now” button.

Official website of the PayPal payment system https://www.paypal.com

Blocks under the hood

Location

General layout of electronic control units under the hood

Decoding

  1. Fuse and relay box
  2. The engine control unit
  3. Inverter with converter
  4. Headlight wiper relay
  5. RHD:
    Brake control unit
  6. LHD:
    Brake control unit

Payment via WebMoney

After selecting payment via WebMoney, the payment system will launch, where you need to select the payment method: bank card or WebMoney wallet.

If you already have a WebMoney wallet, then you need to log into it and make a payment.

If you do not have a WebMoney wallet and you want to pay in another way, you need to select any of the methods that WebMoney offers and make the payment

After specifying payment details and confirming payment, payment for the goods will occur.

Official website of the WebMoney payment system https://www.webmoney.ru/

Why replace the car radio fuse on a Toyota Prius?

So, let's start our content about the location of the car radio fuse of your Toyota Prius with the interest of changing it. You may feel like you have a blown fuse, but you're not sure. It is important to know that the fuse acts as a safety device to prevent overvoltage on your Toyota Prius . This will be a resistor, a thread, more or less thick, that will allow a certain tension to be completed and which will break if the tension is too strong. Hence the fact that they are transparent, you can check them and make sure that the thread is not damaged. Generally, you will want to replace the Toyota Prius car stereo fuse when it stops working without apparent explanation . If your battery is working efficiently, the problem may be with the fuse.

Downloading a book

After successfully completing the payment (by any method) and returning to the KrutilVertel store from the payment system website, you will be taken to the successful payment page:

On this page you need to indicate your e-mail, where access to download the book will be sent.

If you are already registered on our website, then simply follow the link to your personal account.

The book you purchased will be in your personal account, from where you can always download it.

Please note that after making the payment, you need to return back from the payment system website to the KrutilVertel website.

If for some reason you did not return back to the site and closed the payment system tab with a message about the successful completion of the payment, please let us know - we will send you a letter indicating access to download the book.

Problems when paying with bank cards

Sometimes difficulties may arise when paying with Visa/MasterCard bank cards. The most common of them:

  1. There is a restriction on the card for paying for online purchases
  2. A plastic card is not intended for making payments online.
  3. The plastic card is not activated for making payments online.
  4. There are not enough funds on the plastic card.

In order to solve these problems, you need to call or write to the technical support of the bank where you are served. Bank specialists will help you resolve them and make payments.

That's basically it. The entire process of paying for a book in PDF format on car repair on our website takes 1-2 minutes.

If you still have any questions, you can ask them using the feedback form, or write us an email at [email protected]

Sometimes the morning in our Hybrid service begins like in a movie: “The morning was calm and there were no signs of trouble. But suddenly…". In the morning I received a call from a regular client:

— Sergey Nikolaevich, help, there’s trouble!.. Last night in the parking lot I forgot to turn off the interior light bulb. Today I came to the parking lot, and the car would not start - the small battery had died. I removed it from the car and charged it at home with a car charger. After this, the Prius started, but the brake system fault light was on and the brakes were slurred! I stopped by the car repair shop closest to my house to read the error number. The master said that the hydraulic booster assembly needs to be changed! HYDROBUSTER! ASSEMBLED! Help!"

We talk with Anatoly and find out that before this incident there had never been any problems with the brakes. This means that the malfunction of the hydraulic booster can be safely discarded - before it completely fails, the hydraulic booster usually “warns” the owner several times that it will soon need to be replaced. But in such cases, the error is simply reset by removing the negative terminal. Anatoly’s error is not cleared by either the scanner or the terminal.

I ask what error number was calculated in the service. To which I receive the answer: “I was so upset that I didn’t even write down the error numbers.”

Just in case, I advise Anatoly to once again check the “tightness” of all the bolts that he unscrewed to remove the battery and check that all the connectors are connected and latched. To which I receive the answer that everything has been checked more than once by him and the master at the car service center. There is nothing to do - Anatoly needs to get to us.

I recommend that he deliver the car to our service station using a tow truck, since the cause of the malfunction is unknown, and the brakes are not something to joke about. But he decides to drive the Prius under his own power in order to save money, since “there are brakes, but they are somehow incomprehensible...”

In an hour, Anatolia’s Prius is “visiting” us. Let me add that this is a Prius in body 20.

The following error appears on the instrument panel:


We connect the scanner and see the following errors:


What do you think the first error we see on the scanner means? If you don’t get into the weeds, then briefly it means that it is better to check a small battery with a load fork for serviceability. But it cannot influence the second error.

What does the second error mean? But from the second error we see that we either have no communication (connection) between the brake booster unit and the ABS control unit. Or the brake booster unit itself is faulty.

Everything falls into place: the brake booster unit is exactly the unit that has to be removed when removing a small battery. At the back there is an electrical connector, which owners usually damage when removing it.

How can an owner damage an electrical connector?

Yes, it’s elementary! To do this, when removing it, it is enough to pull not on the connector body, but on the wires coming from the connector. At the same time, they jump out of their “nests” and contact is broken. This is not an isolated case, but a widespread one.

But when we got to this connector, we didn’t even have to remove it to find the faulty wire!

Look at this photo:


It's just not buttoned! I show this connector to Anatoly. He almost starts tearing out the hair on his head out of frustration! Half a day of nerves due to your haste and inattention!

We fasten the connector and remove the error with the scanner.

That's it, the renovation is complete!

The brakes work as they should, and there are no faults on the display. Just in case, we do a test run with a lot of braking. The fault does not recur.

What remains to be added regarding this malfunction? The fact that this error often appears on Priuses after it has been “kicked into the ass.” There are a lot of electrolytic capacitors in this block, the tracks between which break under a strong impact. Restoring by soldering torn tracks helps, but this work is quite painstaking...

Gordeev Sergey Nikolaevich
© Legion-Avtodata
(forum nickname - FERMER) Sverdlovsk region, Beloyarsky district, Kochnevskoye village, Sadovaya st., 33. +7 https://hybridservis.ru

Rating
( 2 ratings, average 4.5 out of 5 )
Did you like the article? Share with friends:
For any suggestions regarding the site: [email protected]
Для любых предложений по сайту: [email protected]