2003 Toyota Prius Problems and Repair Information

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Pirus Does Not Start
The auxillary battery is full and triangula; warrnining lights with fatal warrining on 240 volts bat...
(Posted by miqimq 10 years ago)

2003 Toyota Prius Videos

2003 Toyota Prius | Rear Crash Test by NHTSA | CrashNet1
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2002 Toyota Prius Hybrid Gas & Electric Review
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Popular 2003 Toyota Prius Manual Pages

Owners Manual - Page 29

... lock the door. LOCKING AND UNLOCKING WITH INSIDE LOCK KNOB Move the lock knob. The door cannot be opened and closed from outside the vehicle using a key. To unlock: Pull the knob backward. To lock: Push the knob forward. All the doors lock and unlock simultaneously with the lock knob in the lock position will unlock all the doors simultaneously. In the driver's door lock...
Owners Manual - Page 30

... down on the front side. LOCKING AND UNLOCKING WITH POWER DOOR LOCK SWITCH Push the switch. We recommend using this feature whenever small children are in the vehicle. 21p011 Passenger's side 23 All the doors lock or unlock simultaneously. 21p010 21p012a Driver's side REAR DOOR CHILD-PROTECTORS Move the lock lever to lock a rear door so it can be opened from...
Owners Manual - Page 35

...Use the switch on each door. After replacing battery, check that dust or oils do not adhere to bend the electrode of the transmitter battery should be operated with positive (+) side up the switch. 28 To open: Lightly...not to the transmitter case. Put a new transmitter battery with the switch on the driver's door. The power windows work for 45 seconds even after the ignition switch...
Owners Manual - Page 36

... the window stops and opens half- OPERATING THE PASSENGERS' WINDOWS Use the switch on each passengers' window. CAUTION Window lock switch D Never try jamming any part of your body to ...To stop the window partway, lightly move the switch in the window lock switch on the driver's door that control each passenger's door or the switches on the driver's door, the passengers' windows cannot be...
Owners Manual - Page 104

... operating properly. In this indicates a malfunction somewhere in the tank becomes very low. It is turned to service the vehicle. (k) Open Door Warning Light This light remains on together with the brake system warning light, immediately stop the vehicle and check your Toyota dealer as soon as possible. At the first blinking of the airbag and front seat belt pretensioners...
Owners Manual - Page 114

... "P" with the parking brake applied, you will hear beeps to warn you to shift the selector lever to the "P" position. (f) Vehicle driving characteristics Creeping In order to hold the vehicle properly on an incline and for a long time because the hybrid vehicle battery will not be charged even the gasoline engine operates. At this time...
Owners Manual - Page 173

...Use "Toyota Genuine Long Life Coolant" or equivalent. See 213 page in excess of charge. If you have a proper freeze protection of the auxiliary battery and cables. Keep the door locks from freezing. Follow the manufacturer's directions for better coolant performance. Check the condition of coolant. Your Toyota dealer will not hold the vehicle securely. Also, the parking brake...
Owners Manual - Page 207

... reservoir when the hybrid system is sufficient fluid in Section 8-2 for additional information. 200 See page 214 in the tank. while performing periodic services, cleaning the vehicle, etc. each time when refueling. Check the brake booster function. On a safe incline, check that all service reminder indicators and warning buzzers function properly. Steering wheel Be alert for...
Owners Manual - Page 233

...immediate medical attention. D Warning: Battery posts, terminals and ...Check the battery for emergency help. Checking auxiliary battery condition-169. -Precautions CAUTION AUXILIARY BATTERY PRECAUTIONS When the auxiliary battery must be replaced, use the Prius designated battery. The auxiliary battery produces flammable and explosive hydrogen gas. EMERGENCY MEASURES -Checking auxiliary battery...
Owners Manual - Page 237

... the clip and take out the air cleaner inlet. -Headlights The inside of the lens of exterior lights such as shown in the following illustration. LEFT-HAND HEADLIGHT: Remove the upper part of the lense, or if there is water pooled inside the light, contact your Toyota dealer. A: HB2 Halogen bulbs B: Single end bulbs C: Wedge base...
Owners Manual - Page 250

...system warning light, clock, audio system, multi-information display, shift lock system 26. ABS NO.2 booster 30 A: Hydraulic brake 90p008a 17. ECU-B 7.5 A: Air conditioning system, daytime running light system 24. CIG 15 A: Power outlet 29. EMPS 50 A: Electric power steering 38. TURN-HAZ 10 A: Turn signal lights, Emergency flasher 19. PANEL 5 A: Audio system, ashtray light, headlight beam...
Warranty, Maitenance, Services Guide - Page 4

...records to show that your warranty coverage remains intact. Toyota will not deny a warranty claim solely because you used a service provider other than those listed in this booklet can... services may recommend more frequent maintenance intervals or more maintenance services than a Toyota dealership for an explanation of Toyota warranty coverages, see the booklet entitled 2003 Prius Owner's...
Warranty, Maitenance, Services Guide - Page 20

... signs of leakage. Brake Lines and Hoses Visually inspect for looseness and damage. ALSO: See safety precautions on maintenance items you can perform yourself, see the "Vehicle Maintenance and Care" and "Do-It-Yourself Maintenance" sections of this booklet pertaining to your Owner's Manual. Replace any deteriorated or damaged parts. WARNING: Battery posts, terminals and...
Warranty, Maitenance, Services Guide - Page 22

...rear suspension member retaining bolts to the instructions in the steering wheel. Install new plugs of Maintenance Items Exhaust Pipes and Mountings Visually inspect the exhaust pipes, muffler and hangers for excessive freeplay in the Owner's Manual. Steering Linkage and Boots With the vehicle stopped, check for cracks, deterioration and damage. A qualified technician should be...
Warranty, Maitenance, Services Guide - Page 26

... special operating conditions noted on chassis and body __ Steering linkage and boots To determine the appropriate maintenance interval for your vehicle, see page 14. 10,000 Miles or 8 Months ❑ Replace engine oil and oil filter Additional Maintenance Items for details. Maintenance Log: 2003 Prius 5,000-Mile Maintenance Intervals 7,500-Mile Maintenance Intervals...
Warranty, Maitenance, Services Guide - Page 27

... are provided by Toyota at no charge, excluding items required for details. See pages 14-15 for Special Operating Conditions:1 ❑ Inspect engine air filter ❑ Inspect nuts and bolts on chassis and body Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to specific operating conditions. Scheduled Maintenance Log 23 Maintenance Log: 2003 Prius 15,000...
Warranty, Maitenance, Services Guide - Page 29

...: 2003 Prius 30,000 Miles or 24 Months 30,000 Miles or 24 Months2 ❑ Replace engine air filter ❑ Replace engine coolant ❑ Replace engine oil and oil filter ❑ Replace inverter coolant ❑ Rotate tires ❑ Inspect the following: __ Ball joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake...
Warranty, Maitenance, Services Guide - Page 31

... Dealer Service Verification: Date: Mileage: 2 Specific services apply to specific operating conditions. Maintenance Log: 2003 Prius 45,000 Miles or 36 Months 45,000 Miles or 36 Months ❑ Replace air conditioning filter3 ❑ Replace engine oil and oil filter ❑ Rotate tires ❑ Inspect the following: __ Ball joints and dust covers __ Brake lines...
Warranty, Maitenance, Services Guide - Page 59

... vehicle, a Toyota service manual will be one of your most valuable tools. Toyota Service Manuals If you'll be doing some of your own maintenance and repair work on basic do -it -yourself maintenance items, see the "Vehicle Maintenance and Care" and "Do-It-Yourself Maintenance" sections of your Owner's Manual. Automatic Transmission/Transaxle Repair Manual This manual includes complete...
Warranty, Maitenance, Services Guide - Page 67

...check for excessive freeplay in the Owner's Manual. General Maintenance Information 21 Have any damaged parts. A qualified technician should perform this operation. Transfer Case Oil Replace at specified intervals. If you discover any leakage, have it repaired by a qualified technician immediately. Steering...to the instructions in the steering wheel. If you discover any...

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We have the following 3 documents available for the 2003 Toyota Prius:
  • Owners Manual
  • Warranty, Maitenance, Services Guide
  • Navigation Manual
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