Question about 2002 Toyota Prius

1 Answer

Warning lights on again toyota prius

In July this year our Prius (2002) wouldn't start with all three main warnings lights showing. The car was towed in and after four days they could not find a fault. The battery was replaced and the computer re-set (all seemed well). The same thing has happened today with the three main warning lights showing, but this time the engine did turn over. Have looked at loads of sites looking for an answer before speaking with the dealership in the morning. Would be grateful for any advice. AG

Posted by Ally G on

Ad

1 Answer

Thomas Perkins

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Toyota Master
  • 14,850 Answers

Here's a link to the fusible links,check and see if they are good.It's next to the battery,here's another link to the wiring.Look at engine control,enlarge.

Posted on Dec 23, 2012

Ad

5 Related Answers

Lovebytes

Dave Richardson

  • 10 Answers

SOURCE: Toyota Prius 2001 Warning Light With Exclamation Mark on a car.

I had the same problem. I removed the relays from the fusebox under the bonnet/hood (top left side) and then replaced them. All working OK now. Sometimes I have had a problem when I start the car (especially after rainy day) the petrol engine immediately dies and I can only drive in electric. I have found that if I turn the ignition off and then restart it and immediately pump the accelerator it makes the engine run OK. Hope this helps.

Posted on Aug 21, 2008

Ad
emissionwiz

Marvin

  • 85239 Answers

SOURCE: Prius series 1 (1998) warning sign

You will need to have this light reset with a scan tool, it is stored in a non-volatile (stays in memory with or without battery voltage) memory. Have the dealer check the cause, better than a tow bill.

Posted on Sep 02, 2008

s60six

  • 328 Answers

SOURCE: toyota 2001 prius hybrid- warning signs

your owners manual should show all of the symbols and what they mean.I tried to get one to look at it but no luck...they should be in the manual though

Posted on Dec 15, 2008

Steven Brock

  • 507 Answers

SOURCE: 2003 Toyota Prius Hybrid, Power Steering problem

I don't know about hybrids, but on most vechiles, you check power steering fluid with engine running.

Posted on Jun 23, 2009

Anonymous

  • 1 Answer

SOURCE: code P0A93 for toyota PRIUS WHAT IS THE PROBLEM ?

P0A93 is an inverter cooling problem. The inverter is cooled by a dedicated cooling system, which consists of an electric water pump, cooling fan, and radiator. This cooling system is independent of the engine cooling system.The mechanic should check if there is sufficient amount of coolant for the inverter, check if the coolant hose is not bent or clogged, if the water pump / cooling fan motor connections are ok, and of course if both of the cooling fan motors are OK

Posted on Oct 10, 2010

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

ABS ON,BRAKE RED L ON ALARM ON HARD PEDAL HOW CAN I FIND THE PROBLEM


VSC ABS and ! lights plus red (!) - Toyota Prius Forum ...

www.priusonline.com/...toyota-prius.../19804-vsc-abs-lights-plus-red.ht...

Jun 3, 2008 - 8 posts - ‎3 authors
If the accumulator fails, you will get a red brake warning light and the pump will now run continuosly until it burns out. ... hydraulic pressure to the brake system and "no"red warning lights. .... Fog Lights, PassGas, Toyota Prius General Discussion, 4, 10-13-2005 09:12 AM ... 11-13-2015 10:01 PM by Tim Lee.

Alarm with Brake Light, ABS, VSC and amber warning lights ' PriusChat

priuschat.com > ... > Gen 2 Prius Care, Maintenance and Troubleshooting
Jul 26, 2005 - Later that same day - I started getting an alarm - as soon... ... Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, ... Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by NorthStar, Jul 26, 2005. ... I am getting the red BRAKE LIGHT, the amber waming symbol, ABS, and ... VSC, ABS, (!) and emergency brake light on
Feb 5, 2010
Brake, Brake warning, ABS, VSC appear
Oct 5, 2008
More results from priuschat.com

Nov 24, 2015 | 2005 Toyota Prius

1 Answer

What does it mean warning light TRIANGLE WITH SNOW on TOYOTA PRIUS 20 dashboard


Hello,
There is absolutely nothing wrong with your car. It's actually keeping you safe! If the outside ambient temperature is +37F or lower, your car knows this and gives a warning for possible black ice conditions. Lots of people wonder the same thing, next time it shows the warning, note the outside temp to see if it's below +37F.

I hope this info helps!
~subyguru~

Sep 21, 2012 | 2006 Toyota Prius

2 Answers

I briefly disconnected y battery yesterday and


some other garages can diagnose this problem m8 but its not wise as there not used to the system there gonna charge about 70pound to look at it, how old is the car? it might still be under warrenty, it should not have done to much damage though.

Feb 15, 2010 | 2001 Toyota Prius

1 Answer

2003 Toyota Prius Hybrid, Power Steering problem


I don't know about hybrids, but on most vechiles, you check power steering fluid with engine running.

Jun 23, 2009 | 2003 Toyota Prius

1 Answer

Engine light for hybrid system came on


Seems to be alot of this problem mentioned on this forum regarding prius warning lights.
Don't worry yet might just be a service reminder.
Google " 2005 prius warning light " the first page will show a link to toyotapartsandservice.com where you can find the owners manual that covers all the warning lights.

Feb 03, 2009 | 2003 Toyota Prius

2 Answers

Check engine light comes on or more specific a car flashing red with a exclamation mark in the middle of it. will start then quit within 5 or 10 seconds its a 2002 toyota prius, battery seems fine


Acording the online manual , that is the Hybrid system warning light. I havn't tracked down exactly what it means , but is is grouped in with other service reminders. Will add more info when i find it " Google 2005 prius warning light " one of the first listings has a link to toyotapartsandservice.com

Jan 26, 2009 | 2008 Toyota Prius

2 Answers

Toyota 2001 prius hybrid- warning signs


your owners manual should show all of the symbols and what they mean.I tried to get one to look at it but no luck...they should be in the manual though

Dec 15, 2008 | 2001 Toyota Prius

1 Answer

2003 toyota prius


most likely a short in the synergy drive

Nov 27, 2008 | 2003 Toyota Prius

2 Answers

2001 Toyota Prius - A warning light with exclamation mark on a car appeared on the MultiVisual Display Unit


I had the same problem. I unplugged the relays from the fuse/relay box under the bonnet. (Top left side) and replaced them. The problem disappeared. (2001 Prius 109,000 miles)

Jul 28, 2008 | 2001 Toyota Prius

5 Answers

2003 Prius Hybrid System Warning Light


My Toyota Prius hybrid warning light has come on three times in eight years. If I turn the car off for 20 minutes, the hybrid light is off but the check engine light is on. After a while, the check engine light goes off. I think this problem is related to moisture somehow entering the hybrid vent on the driver's side. All three times this has happened, the weather was wet. Kevin Cardiff

Jun 19, 2008 | 2003 Toyota Prius

Not finding what you are looking for?
Cars & Trucks Logo

265 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

Marvin
Marvin

Level 3 Expert

85239 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8984 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

14850 Answers

Are you a Toyota Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...