![]() |
My car is completely stock, and i've experienced a similar issue. car runs perfectly fine 99% of the time. at random the idle will jump to 1k rpms, it will
|
|
LinkBack | Thread Tools | Display Modes |
![]() |
#25 (permalink) |
Base Member
Join Date: Jul 2020
Location: Houston
Posts: 1
Drives: 2013 370z 6MT
Rep Power: 6 ![]() |
![]()
My car is completely stock, and i've experienced a similar issue. car runs perfectly fine 99% of the time. at random the idle will jump to 1k rpms, it will accelerate (past 2.5k rpms) but feels like it has 10% of its normal power. After a restart it will typically be fine. I have brand new MAF's, and new MAF harnesses with perfect continuity to the ecu. No CEL's ever, and doing datalogs i can't see where any readings change to the point that it would cause an issue. I suspect the MAP sensor in the IM may be going bad, but im not sure if the ECU references MAP or MAF until closed loop... I'm interested to see what you find
|
![]() |
![]() |
Bookmarks |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
I've posted in the past but... | James512 | New Forum Member | 7 | 02-21-2020 01:50 AM |
Help! Car Idles Rough, Won't Accelerate, Service Engine Soon Light Flashes, Code P300 | NeoNz | Engine & Drivetrain | 20 | 12-17-2015 06:02 PM |
Can't go past 2500 RPM! Help! | Corona370z | Nissan 370Z Warranty / Scheduled Maintenance / Servicing / Repairs | 25 | 06-11-2014 10:45 PM |
post your past z's. | dirTy_shoeZ | Other Vehicles | 18 | 04-29-2011 11:53 AM |
Got my Z this past Saturday | gleonard | New 370Z Owner | 8 | 07-22-2009 11:28 PM |