loss of power, cel, but no codes
#1
loss of power, cel, but no codes
OK so i was cruising down the interstate both times, to and from work. I accelerated a little hard both times to pass someone, and the cel came on, the acceleration wasn't has hard as it was, there was no miss, I checked my torque app for codes but no codes found. So after reading on the interwebs I see where it could be the HPFP or the diverter valve. How would be the best way to troubleshoot this symptom? 09 JCW Clubman (stock)
#3
Im not sure if it will read all the BMW codes but it did read it earlier this year when i had couple of coil packs fail on me. but I also downloaded carly and ran the free diagnostic, also no codes in the motor control. I will update when this happens again and try to get more info about what was happening and try to capture the code.
Last edited by KSutherland; 07-11-2018 at 06:55 AM.
#4
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KSutherland (07-11-2018)
#6
ok it happened on the way home the cel came up but codes to pull and it happened after i mashed the throttle it kinda felt like i was getting no boost from the turbo................ But I stopped and had to run in the store real quick and hopped in and headed home it seemed peppy as usual but i didn't get a chance to mash the pedal to find really find out if i could recreate the problem...................
#7
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Interesting about the boost sensor problem Blu3town was having kinda sounds like it might be something similar with mine, because I found out on the way when reduced power light came on, even though the Torque Pro app i have cannot read it, it will clear it, so I did that and got my boost back after I cleared it. So it could of course be that or something else causing it to go into limp mode but it will come out of it once i clear it.
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