how do you fix code p1495
#1
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Year: 1999
Model: Cherokee
Engine: 4.0 high output
how do you fix code p1495
It says leak detection code and its the only code the comes up.no idea how to fix this and I have done research. Any suggestions?
#2
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Model: Cherokee
Engine: 4.0
That means there is a problem in your evap pump solenoid system. It could be a hose leak or bad pump.
Watch these 2 videos to give you an idea what to look for or replace.
Watch these 2 videos to give you an idea what to look for or replace.
#4
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Year: 2000
Model: Cherokee
Engine: 4.0
I just went through this. Vacuum elbow was disconnect. Reconnected it. Code wouldn't clear and it kept coming back after being erased. Replaced the vacuum pump with JY pocket discount. Same thing. Cleared the ecu. No more code. Now I have a spare pump.
#5
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Year: 1999
Model: Cherokee
Engine: 4.0 high output
That means there is a problem in your evap pump solenoid system. It could be a hose leak or bad pump.
Watch these 2 videos to give you an idea what to look for or replace.
Video Link: https://www.youtube.com/watch?v=yKVq2BjG1X0
Video Link: https://www.youtube.com/watch?v=ZJTOX8nY_e0
Watch these 2 videos to give you an idea what to look for or replace.
Video Link: https://www.youtube.com/watch?v=yKVq2BjG1X0
Video Link: https://www.youtube.com/watch?v=ZJTOX8nY_e0
#6
Any help is much appreciated. I know this thread is old...
The second video has the evap solenoid upside down compared to the way mine was when I got it. On jeepforum.com, someone said positioning it upside down can cause issues. Can someone give a pic of what's right-side-up, and what's upside down?
The second video has the evap solenoid upside down compared to the way mine was when I got it. On jeepforum.com, someone said positioning it upside down can cause issues. Can someone give a pic of what's right-side-up, and what's upside down?
That means there is a problem in your evap pump solenoid system. It could be a hose leak or bad pump.
Watch these 2 videos to give you an idea what to look for or replace.
Evap large leak smoke test - YouTube
2001 Jeep Cherokee Sport Large EVAP Leak - YouTube
Watch these 2 videos to give you an idea what to look for or replace.
Evap large leak smoke test - YouTube
2001 Jeep Cherokee Sport Large EVAP Leak - YouTube
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