03 350z Limp Mode
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So a month ago it started raining pretty heavy where I live, my Z went into limp mode and I managed to get to my girlfriends house, a few days later my battery was dead and had a small puddle of water under it, I changed the battery for a new one and it worked just fine, the next day I started driving and it went into limp mode (the only code is P0605) I already swapped the ECU for 3 different ones (4 if you count the original one) and it keeps going into limp mode, any suggestions on what could it be?
My Z has a CAI, plenum spacer, headers, test pipes, y pipe, catback exhaust, chromoly flywheel and a stage 2 clutch, not sure if that’s relevant. Thanks!!
My Z has a CAI, plenum spacer, headers, test pipes, y pipe, catback exhaust, chromoly flywheel and a stage 2 clutch, not sure if that’s relevant. Thanks!!
Last edited by JesseCrz; 07-30-2021 at 05:18 PM.
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So a month ago it started raining pretty heavy where I live, my Z went into limp mode and I managed to get to my girlfriends house, a few days later my battery was dead and had a small puddle of water under it, I changed the battery for a new one and it worked just fine, the next day I started driving and it went into limp mode (the only code is P0605) I already swapped the ECU for 3 different ones (4 if you count the original one) and it keeps going into limp mode, any suggestions on what could it be?
My Z has a CAI, plenum spacer, headers, test pipes, y pipe, catback exhaust, chromoly flywheel and a stage 2 clutch, not sure if that’s relevant. Thanks!!
My Z has a CAI, plenum spacer, headers, test pipes, y pipe, catback exhaust, chromoly flywheel and a stage 2 clutch, not sure if that’s relevant. Thanks!!
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If the harness is bad/shorted, you can plug in 100 ECMs and still get the error. If that's not it, there might be a CAN error elsewhere that's part of the circuit.
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