Yaris/Scion & Vitz :: 2000 Toyota Echo Drives Fine Until Warmed Up


Jan 21, 2015

I have a 2000 Toyota Echo. Symptoms are, the car drives fine until warmed up. Once warmed up, about 10 min or so, there is surging, an inability to maintain idle, periodic loss of brake assist, all consistent with my p1349 code. This happened about two months after I changed my oil (the old oil was in there for an embarrassingly long time). I ran motor flush and again changed the oil; symptoms persist. I have removed the OCV and OCV screen; both look fairly clean. Here's the question: what checks can be done on the OCV itself before I call a bad OCV and replace it? The service manual was of only marginal quality in explaining any checks.

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Yaris/Scion & Vitz :: 2000 Toyota Echo - No Reverse Light

I'm troubleshooting my sons 2000 Echo with a manual transmission. No reverse light. Very puzzling? The red wire with blue stripe in the trunk area is always hot. Makes no difference if the shifter is in reverse gear or not. Yet, the reverse lamps don't come on. I removed both bulbs and tested them at the battery using jumpers. They both come on. I have not gone under the car yet. My question is: does this car have a neutral start switch, and a back up light switch. If yes, which switch is feeding the other? Any pictures of where these switches are located? My guess is that the back up light switch is faulty, if there is one.

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Yaris/Scion & Vitz :: 2000 Toyota Echo - Parking Lights Come On When Turn On Windshield Wipers

I just got a 2000 toyota echo from my dad and it is having a strange problem when i turn on the windshield wipers the front two lights for like the parking lights come on and i have replace the wiper motor and it still does it and I also checked my ground wires good this be a pitched wire or the switch going bad ...

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Yaris/Scion & Vitz :: 2000 Toyota Echo Missing And Backfiring At Exhaust When Press Gas In Park

I have a 2000 toyota echo that idles great but starts missing and backfiring at the exhaust when I press the gas in park. When I put the car into drive or reverse the idle sounds like it wants to die and sometimes dies unless I press the gas. When I drive it the car gets to about 10mph and starts missing and backfiring at the exhaust. So far I've removed the coils one at a time while car running and noticed a difference. I've removed each of the injector wires while running and noticed a difference. replaced plugs and replaced the pcv valve replaced fuel filter and ran car with external fuel pump. I'm at a loss at what direction to go next. this all started around the time my alternator died and I replaced it.

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Yaris/Scion & Vitz :: Toyota Echo Blowing Hot Air When AC Is On

Just bought little Echo and it's blowing hot air when the ac is on if I turn the ac off with the selector in the blue it's still hot. I used the gauge off a old ac recharger can and its showing the right amount of Freon and the compressor clutch is spinning. I am really wanting to fix it cheap , since I got it for 1200.

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Yaris/Scion & Vitz :: 2000 Echo Won't Turn Over After Battery Down

The lights were left on and ran battery down. Tried to jump start but would not start. Installed new battery, won't start, won't turn over, no click, nothing. Lights and dash board lights work. Changed starter relay, checked/changed fuses, took starter out and tested it 4 times at Autozone. Starter is good. Checked switch under clutch, it's good. Checked ignition with voltmeter, checks good. Checked fusable links with voltmeter. Checks good. Why won't this car start! I can push it off and it runs fine, that's how I got it home. I'm getting 12 volts to the starter.

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Yaris/Scion & Vitz :: 2003 Toyota - How To Change Echo Blower Motor

How to change a 2003 toyota echo blower motor.... Looking for a step by step directions ....

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Yaris/Scion & Vitz :: 2003 Toyota Echo - Engine Shakes On Idle

I am buying a Toyota Echo that the engine shakes on Idle and the shaking increase a bit when the AC is On ....

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Yaris/Scion & Vitz :: 2001 Toyota Echo - Tail Light Removal

How do you remove a right rear 2001 Toyota echo tail light assembly?

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Yaris/Scion & Vitz :: Installing Temperature Gauge On 2001 Toyota Echo?

is it possible to install an analog temperature gauge on a 2001 Toyota Echo? I live right on the Canadian border here in Mn. and it gets very cold. I have plenty blast from the heater fan but I don't think it's running warm enough. I had a new thermostat installed but it didn't seem to make any difference.

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Yaris/Scion & Vitz :: Removing Toyota Echo Gear Shift Console?

how to remove the gear shift console on a 2001 TOYOTA ECHO?

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Yaris/Scion & Vitz :: Toyota Echo 2002 Noise When Driving In Reverse

I have an automatic 2002 Echo. Like 2 or 3 days ago I started hearing a noise when I drive in reverse. Is a mix of friction and vibration and it gets louder the faster I drive, only in reverse. I read that this could be the symptom of a bad engine mount but I haven't been able to pinpoint it.

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Yaris/Scion & Vitz :: 2000 Echo AC Didn't Blow Cold

My 2000 Echo's A/C didn't blow cold. It turns out the low side pressure was fine, but the compressor wasn't turning. I read somewhere that the A/C compressor's clutch eventually wears down so it doesn't grab the pulley anymore, and that sometimes removing spacers can move the clutch enough to allow it to grab. I took off the bolt on the compressor pulley and the spacer fell off. I put the bolt back on, and now I'm COOL!

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Yaris/Scion & Vitz :: 2000 Echo Loose Power Almost (but Never) Stall

i have a 200 echo when i got it it would buck and loose power almost (but never) stall... then pick back up fast... driving 10 miles could result in whiplash it starts and idles fine not a skip... after looking though some online threads (btw: no CEL) i changed the air filter looked for vacuum leaks cleaned the MAF little better but still crappy changed the spark plugs again a little better but not even close to ok..

NOW CEL is on says too rich... changed MAF Much improvement but still bucks i went to toyota dealer they said no signal from air/fuel sensor.. changed it still no improvement but the fuel mileage is way better still bucks and sputters but is better at low speeds if i turn off the O/D and when the blue temp light is on, which i think does the same thing as turning off the O/D

if its idling no skips no vibration raise RPM's and it gets rough to a point raise it further and it keeps getting worse. I have a clogged filter or a TPS issue.

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Yaris/Scion & Vitz :: 2000 Echo Will Randomly Stutter And Sometimes Die When Put Into Gear

I have a 2000 Echo with just over 200,000 kms on it. The problem I am having is that when the car is started it will idle fine but when put into gear will randomly stutter and sometimes die. After is has run for about 10 mins it won't die but still stutters quite a bit. The problem gets worse the colder it is outside. If it's above 0 deg C it won't die but still stutters. At highway speeds it almost feels like the car gets jerked backwards for a split second every time the engine stutters (misfiring?).

Spark plugs are about 1 year old. Just put in a new air filter and oil change. A friend suggested it might be some water in the tank but fuel line antifreeze and sea foam has made little improvement.

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Yaris/Scion & Vitz :: 2000 Echo - Heat Was Half As Warm As It Should Be

2000 Echo, I noticed the other day the heat was half as warm as it should be. The blower is still moving air the same as it always has. The upper radiator hose is hot, the lower is cold. About the same temp as the air in the 30's. The line going in to the heater core and coming out are both really warm. I thought is was the thermostat so I had it replaced to day by a local shop who does good work. The problem persists with the same symptoms. The car has yet to have the high temp light come on.

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Yaris/Scion & Vitz :: 2000 Echo MT Hard Shift Cold?

When cold and not running, the shift lever sticks especially in 1st or 2nd and lacks that springy return to center. When cold running, Almost impossible to get in and out of 1st and 2nd, 3rd-5th stiff but manageable. After 5-7 min of driving, Shifts like butter. Tranny fluid has been replaced with amsoil syn.

This wasn't a progressive condition, shifted great one day (approx 2 weeks ago), next morning the fun began!

Is there anything other the control cable that cause the extremely sticky shifting when the car is off?

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Yaris/Scion & Vitz :: 2000 Echo Transmission Stuck In Park

My 2000 Echo is stuck in park, my question: can my brake lights work but the release shifter stick function not. I am trying to diagnose the cause of the lock up and have heard it is probably the brake light switch, car has now exhibited electrical problem.

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Yaris/Scion & Vitz :: 2001 Toyota Echo - Checking Automatic Tranny Fluid

I just bought a 2001 Toyota Echo and wondering the procedure for checking the automatic tranny fluid. It doesn't say a word in the owner manual on how to do it. I know most vehicles you have it warmed up and check it in Park while idling.

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Yaris/Scion & Vitz :: 1999 Toyota Echo - Instrument Panel Lights Going On / Off Intermittently

I have a Toyota Echo 1999 1.5 VVTi. Lately the Instrument panel / Dashboard has been intermittently turning off / on while driving. Its one of those digital instrument panels.

Fuses seem good , Dimmer switch works (only when the instrument panel is illuminated!) The other lights (none digital) on the dash work such handbrake , temp etc. always work fine, just the digital Instruments are causing the issue.

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Yaris/Scion & Vitz :: 2002 Toyota Echo - P0171 Code Thrown While Idle

I have a 2002 Toyota Echo. I just purchases a Creader V code scanner. My car is throwing a P0171 code. The light only comes on at idle or while going under 10 mph.

The data from the reader was:
Trouble Code: P0171
Fuel System sta B1 : CL, using HO2S
Calculated Load: 11.76%
Coolant Temp 188.59 degrees

The Freeze frame data was:
ST Fuel B1: -3.91%
LF Fuel B1: 36.7%
Engine speed: 795.5 RPM
Vehicle speed: 0 mph
Intake Air Temp: 82.4 degrees.

I went back today and ran live feed on the O2 sensors. I'm not sure what STF of O2S: STF means. That was another figure displayed on my code scanner.

The O2S S1 was reading between .04 and about .82. The graph looked pretty normal (I guess) in regards to going up and back down between 0 and 1. I don't know alot about mechanics, but I seen a youtube video of a graph showing it going up and down and what is normal. Mine did that on S1.

O2S S1: STF was: 3.89 and -1.57%

O2S: S2 was a different story. It was between like .58 and .66.

The O2S S2: STF didn't give me a value at all. It just said " --% ". The graph of this was slowly going up but in a small range. It started at like maybe .4 and would go up to say .5. The next wave would be like .45 to .55, then .50 to .60, then .58 to .66 etc. So it was not ranging just between 0 and 1. It had a very tight range that gradually increased upwards.

I built my own smoke machine before testing with the code scanner and I didn't get any smoke coming out of the car except for around the air filter housing where the lid meets the bottom portion. I don't know if it's because I had the air filter wrapped in plastic wrap. Can I have an air leak where the filter cartridge connects that would case a lean code P0171? Maybe I should go try to smoke test again. I did it about 3 weeks ago and I can't recall exactly where I had the smoke going into. I thought I disconnected the PVC hose from the brake booster and plugged it in there. I assume the smoke would get thru the whole system. It took about 2 min before the smoke came out of the filter housing.

The car only sets a lean code at idle or going less than 10mph and I'm coasting in a residential area.

I have an inspection coming up in May and need to get this thing fixed before that. I can't find any other air leak, but I wasn't sure a leak around the filter would cause this and I'm not sure the leak wasn't caused by the plastic wrap.

I'm thinking my only other prob could be fuel related. Fuel filter, fuel pump, clogged injector, or can my O2 sensor be bad and causing this? I've already replaced all spark plugs and coils as well as the PVC valve and cleaned the MAF sensor with the appropriate spray.

The car runs ok. The exhaust seems to smell RICH. Like Gas. I don't think my fuel economy is as good as it use to be. It has dropped from as hi as 42 mpg to between 38 and 40 if I'm lucky.

Back when I was having problems before and realized I had a bad coil, I had tried some injector cleaner. Why the codes were back then, but I had erased them and the car ran fine for about 2 months and the light came back.

My MAF sensor was .14 lbs when I was watching the live data above. I plugged my fuel pressure tester directly into the fuel line coming from the fuel tank and got a reading of between 42 and 44 lbs (car not running, just by trying to turn the engine over). I don't know if that is as accurate (or useful) as having the fuel pressure tester on the car and in line to allow the car to start up and run and watch the tester. I have to wait until my part comes do run the test that way.

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