Check Engine Light On problems of the 2003 Toyota RAV4

12 problems related to check engine light on have been reported for the 2003 Toyota RAV4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Toyota RAV4 based on all problems reported for the 2003 RAV4.

1 Check Engine Light On problem

Failure Date: 02/14/2020

This car has been maintained and preserved and only 84000 miles on it. And the car wont shift. It jolts me or revs extremely high and also almost caused me an accident as it almost shut down on power while making a left turn in intersection. The check engine light comes on and off. It's only while going from 2nd to 3rd or shifting down from 2 to 1st. I had my mechanic look at it and he said it's a common issue with the ecu to take it to dealership to replace for free and they want to charge me 150 just to examine it.

2 Check Engine Light On problem

Failure Date: 08/25/2015

My vehicle began to "buck" and then shortly thereafter the check engine light came on. I initially took it to the closest mechanic and was told I needed a new transmission and that they couldn't replace it. Told them to take it to krause Toyota. Was then told by krause it needed a new ecm but they were too busy and couldn't look at the vehicle for 2 weeks since I wasn't a "regular" customer. I then took the car to bennett Toyota - class outfit. They replaced the ecm immediately - which wasn't cheap. Cost me $1200. I have since heard that there was a recall on the ecm on my year Rav4 which I wasn't ever notified of. I feel Toyota should pick up this tab. I have low mileage for a 2003 car, and have always maintained it properly.

3 Check Engine Light On problem

Failure Date: 07/30/2013

The contact owns a 2003 Toyota Rav4. The contact stated that while driving approximately 5 mph, the vehicle was jerking violently as the check engine warning light illuminated. The check engine warning light would illuminate intermittently. The vehicle was taken to a dealer where it was diagnosed that the computer and the power transmission needed to be replaced. The manufacturer was notified of the failure. The vehicle was not repaired. The approximate failure and current mileage was 93,900.

4 Check Engine Light On problem

Failure Date: 07/05/2013

Often (and unpredictably), vehicle does not accelerate from stop. It creeps forward as tack jumps, then with a loud "clunk" it jerks into 2nd (or 3rd) gear and suddenly leaps forward. Check engine light goes on and off. Took vehicle to Toyota dealer more than once and told "no problem found. " when this issue was finally demonstrated, the Toyota dealership reported that solenoid b is faulty and entire transmission needs to be replaced starting at $4600. Now I read that many owners of 2001-3 Rav4s have exact problem caused by a faulty emc that should have been replaced when Toyota originally admitted the problem in 2006. Instead the damage to my vehicle has progressed to a repair 4 times that amount. I have found no reasonable repair rate so far.

5 Check Engine Light On problem

Failure Date: 10/03/2012

The owns a 2003 Toyota rav 4. The contact stated that while driving the vehicle, the check engine light illuminated on the instrument panel. The vehicle was taken to the dealer who diagnosed that the air filter needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure who did not offer any assistance since the vehicle had surpassed the statue of limitations. The failure mileage was 112,700.

6 Check Engine Light On problem

Failure Date: 12/03/2010

Check oil light came on and would go out, after checking the oil level all appear fine, the car would burn 1 quart every two months. After driving along the express way for 30 miles and using a two lane road for about 3 miles the check engine light and oil light all came on at a stop light and then the engine make noise and quit running, after towing the car to a auto repair shop we were told the car needed a new engine. The car is a rav 4 2003 with about 89,000 miles on it.

7 Check Engine Light On problem

Failure Date: 11/01/2010

While driving, my 2003 Toyota Rav4's engine light starts flickering. The car starts hesitating, even with applying more gas. The car then loses power and cuts out. The car will then restart, but continue to hesitate and cut out the issue has occurred 3 times over the past month. The dealer could not isolate the problem and simply recommended replacing the spark plugs. My wife happened to be driving the car on the interstate during rush hour yesterday with my two toddlers in the car when it cut out again.

8 Check Engine Light On problem

Failure Date: 06/29/2010

The contact owns a 2003 Toyota Rav4. The contact was driving approximately 30 mph when the check engine light illuminated and the vehicle lost power. When the contact shifted into reverse gear, the vehicle began to shake violently. The vehicle was taken to the dealer who stated that the electronic control module and the transmission had failed. The manufacturer stated that the warranty was no longer valid; therefore, they would not provide any assistance with the repair repair cost. The VIN was not available. The failure and the current mileage was 86,000.

9 Check Engine Light On problem

Failure Date: 06/18/2010

Transmission problem on a 2003 Rav4 4 wheel drive. It started at 100,456 miles. Never had problem with the car before. It started to occur once in a while in first gear, then the engine light came on, got it check. Came up code po755. Now is occurring more often. Light goes off and after a couple of day goes on again. Took it to Toyota. They said it needs a remanufacture transmission and they need to change the ecm. Cost 5,995 they told me I'm better off trading the car.

10 Check Engine Light On problem

Failure Date: 01/24/2010

The contact owns a 2003 Toyota rav 4. The contact stated that the check engine light had illuminated on the instrument panel and when accelerating, the vehicle would hesitate to increase in speed. The vehicle was taken to a local repair shop where the independent mechanic replaced the engine control module sensors. The failure persisted. The dealer advised there was a technical service bulletin addressing the failure but were no recall for the failure and repairs would be at the owners expense. The failure mileage was approximately 94,000 and the current mileage was 96,400.

11 Check Engine Light On problem

Failure Date: 10/16/2009

The contact owns a 2003 Toyota Rav4. While driving 30 mph the engine warning light will illuminated on the instrument control panel, and the vehicle stalled. The vehicle was taken to a local repair facility. The diagnostic test revealed code po755s (solenoid b fault). The mechanic could not interpret the error code. A technician from the dealer stated that the vehicle would have to be re-inspected in order to determine the cause of the failure. The current and failure mileages were 49,998.

12 Check Engine Light On problem

Failure Date: 09/29/2006

I have a 2003 rava4. I use synthetic oil in it when I get my regular oil change. Last week I was driving to the store and my check engine light and the oil light came on. I got an oil change around two months ago. I became very alarmed. I went back to my home and put more oil in the engine. I then went to the store now I am hearing a sound that sounds like the car is a bomb. I took it to the dealer. The mechanics says I have sludge. I can not understand this because I use synthetic oil. Toyota dealer want me to purchase a new engine with labor it will cost me 8,000. 00. I have 39,000 miles. Should the dealer fix this for me because my engine is still under warranty?.



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