How to check engine light on Jeep Patriot?
The check engine light may remain on; 3) Slowly depress the accelerator pedal all the way to the floor; 4) Slowly release the accelerator pedal until it is all the way back up at the rest position; 5) Turn the ignition key to “OFF” position; 6) Start the engine and test the throttle to see if the engine speed will throttle up.
What was the flashing lightening bolt on my Jeep?
Been driving a few days now. Suddenly out of nowhere the jeep went into limp mode again this time with the lightening bolt flashing. Messed with the harness, let it sit. Now it drives again no issues. BTW my throttle body was $85 from amazon and it took like less then 1 hour to replace.
Why does my Jeep Venturi have a red lightning bolt?
I reset the codes and the lightning bolt has not been back in about a month. The red lightning bolt in the center of a venturi is the warning lamp for the drive by wire or electronic throttle. If the PCM recognizes a fault in the drive-by-wire, it will react by reducing the gain opening the throttle significantly. To prevent a runaway engine.
What does a red warning light on a jeep mean?
Most warning lights are pretty much straight forward but what does the red lightning bolt symbol in a Jeep mean? The red lightning bolt indicates that there is a problem with your Jeep’s Electronic Throttle Control (ETC). This is a system that replaced the mechanical throttle mechanism with a sensor based one.
Been driving a few days now. Suddenly out of nowhere the jeep went into limp mode again this time with the lightening bolt flashing. Messed with the harness, let it sit. Now it drives again no issues. BTW my throttle body was $85 from amazon and it took like less then 1 hour to replace.
Most warning lights are pretty much straight forward but what does the red lightning bolt symbol in a Jeep mean? The red lightning bolt indicates that there is a problem with your Jeep’s Electronic Throttle Control (ETC). This is a system that replaced the mechanical throttle mechanism with a sensor based one.
I reset the codes and the lightning bolt has not been back in about a month. The red lightning bolt in the center of a venturi is the warning lamp for the drive by wire or electronic throttle. If the PCM recognizes a fault in the drive-by-wire, it will react by reducing the gain opening the throttle significantly. To prevent a runaway engine.
Why does my Jeep Patriot go into limp mode?
Then one day going through a light it went into limp mode and actually kicked the CEL. So I replaced my Throttle body. Been driving a few days now. Suddenly out of nowhere the jeep went into limp mode again this time with the lightening bolt flashing. Messed with the harness, let it sit. Now it drives again no issues.
A compression check (or better a leak down test) can check the mechanics. Let the dealer know you’ve already switched the coils and got the same result. ^^and dealer already put in new plugs last thursday – not sure what it is, dealer trying to make good on it, but glad i bought extended warranty as well.
Why is the ignition timing off on my Jeep Patriot?
As for the ignition timing being off, there’s nothing going on there. The engines have fixed cam and crank angle sensors and the ignition timing is set and controlled by the computer. Did you find the recommended reading relevant to this discussion?
Why does my check engine light keep coming on?
A failing oxygen sensor, also known as an O2 sensor, is one of the most common reasons for that Jeep check engine light to come on. And the tricky thing with the O2 sensor is that the car will continue to drive well so you might want to dismiss the light. But an O2 sensor code will surely show up in a diagnostic test.
Why does my Jeep Patriot light up sideways?
It could be the rubber boot on the coil. If they don’t seal properly to the plug they can actually fire the spark sideways into the spark plug tube that everything sits into the head on. Die-electric grease helps seal the boot and give a high resistance path.
What does a check engine light mean on a Jeep Patriot?
Video Description. A check engine light can indicate a broad spectrum of problems with your 2012 Jeep Patriot. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
What should I replace the reverse light on my Jeep Patriot?
New bulbs are much brighter too 2012 Jeep Patriot Sport 2.0L 4 Cyl. Replace reverse light White light when you back up – yup, they burn out and you can replace them with bright LEDs 2012 Jeep Patriot Sport 2.0L 4 Cyl. See all videos for the 2012 Jeep Patriot
As for the ignition timing being off, there’s nothing going on there. The engines have fixed cam and crank angle sensors and the ignition timing is set and controlled by the computer. Did you find the recommended reading relevant to this discussion?
It could be the rubber boot on the coil. If they don’t seal properly to the plug they can actually fire the spark sideways into the spark plug tube that everything sits into the head on. Die-electric grease helps seal the boot and give a high resistance path.
A compression check (or better a leak down test) can check the mechanics. Let the dealer know you’ve already switched the coils and got the same result. ^^and dealer already put in new plugs last thursday – not sure what it is, dealer trying to make good on it, but glad i bought extended warranty as well.
A failing oxygen sensor, also known as an O2 sensor, is one of the most common reasons for that Jeep check engine light to come on. And the tricky thing with the O2 sensor is that the car will continue to drive well so you might want to dismiss the light. But an O2 sensor code will surely show up in a diagnostic test.
What is the diagnostic code for a jeep check engine light?
Refer to our Generic OBD II code list for definitions on all other Jeep diagnostic trouble codes. Manufacturer Specific Codes P1105Open Or Shorted Condition Detected In The Baro Read Solenoid Control Circuit – Read Our Article on Automotive Circuit TestingFor Help With This Jeep Check Engine Light Code P1192Inlet Air Temp. Circuit Low
What’s the best way to reset a check engine light?
In such a case, it is highly recommended to check the codes with a scanner instead. Switching the ignition on and off is also one method of hard reset without disconnecting batteries. Put the keys in your ignition and turn your ignition on and off consecutively after a second in each step.
Refer to our Generic OBD II code list for definitions on all other Jeep diagnostic trouble codes. Manufacturer Specific Codes P1105Open Or Shorted Condition Detected In The Baro Read Solenoid Control Circuit – Read Our Article on Automotive Circuit TestingFor Help With This Jeep Check Engine Light Code P1192Inlet Air Temp. Circuit Low
How often do you change spark plugs on Jeep Patriot?
Patriots use standard copper plugs, no long life platinum’s here. They should be changed every 30k miles, so you are right near the limit. Make sure who ever changes them uses die-electric grease in the rubber spark plug boots liberally. Click to expand…
What causes a Jeep Patriot to go into limp mode?
2014 Jeep Patriot went into limp mode. Bolt, Traction Control, and Check engine light on. Car displayed loss of power. This video shows the symptoms of a bad throttle body on a Chrysler Vehicle. Its the same throttle body for numerous vehicles. Loading…
What should the battery voltage be on a Jeep Patriot?
With no electricity loads you should get 14.5 v. If it’s at battery voltage, alternator failed. If different then broken cable. If varies to ground then maybe lost ground to engine. Also check pcm and control Twin wires not open circuit. On the Jeep, I would say order of failure probability is 1).
What’s the problem with my Jeep Patriot 4WD?
4WD! light goes off and randomly comes back on. What is going on!?!? Google CVT Transmission problems, jeep Patriot. Best advice, trade in and get yourself something without a CVT transmission. 12 people found this helpful. I had the same problem with my Compass. If its not the wheel sensors, check the wheel bearings.
What should I do about my Jeep Patriot?
Your cheapest and most likely fix is electrical. I agree that you should check the ground strap off the negative terminal between the body and the battery. The driver side kick pannel is a great place to check for corrosion as well. However it is most likely the connection at the wheel wells.
Are there traction control lights on my Jeep Patriot?
Hopped into my 2008 Jeep Patriot a few weeks ago traction control lights were on. They were not on before. struggled to move. The same thing happened when in drive. I tried to put it in 4wd and then take it out of it but it didn’t work. Then suddenly it drove normally. Since then normal. The lights have all stayed on. Sometimes the