engine turns off at slow speeds
#17
10-12-2017, 04:15 PM
i found one on amazon for $9, but I’m not sure a new PCV Valve will fix the problem. It may be worth a shot. If it works out for you let me know. I cleaned the throttle body and changed the MAF sensor a while back, and the problem returned 6 months later. This method seems to be a temporary fix. I hope the PCV valve is the problem. I drive my g35 daily and if I hit the throttle any lower than 1200 RPM’s, or reverse it will shut off.
#18
02-10-2018, 05:51 PM
#19
02-10-2018, 07:25 PM
Test your battery if your battery is good take it to the dealer to get a ecu tmp update my g35x had the same issue cost about $180 he of labor to update that fixed my issue.
#20
02-10-2018, 08:45 PM
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With the vehicle parked, engine running, turn the steering wheel. Does engine rpm drop substantially?
Sounds like the power steering pressure switch is crapping out. Take it to Nissan for a diagnostic if the battery passes a load bank test.
The PSPS allows the ECU to increase idle as the steering wheel is turned (which is a substantial load on the motor).
Sounds like the power steering pressure switch is crapping out. Take it to Nissan for a diagnostic if the battery passes a load bank test.
The PSPS allows the ECU to increase idle as the steering wheel is turned (which is a substantial load on the motor).
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