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International Automotive Technicians Network
1985 Nissan 300ZX 3.0L Hesitation, Surge
Posted to Asian Driveability on 9/26/2011 13 Replies

Hey there fellow techs. I need some help with this 300ZX. Customer came in complaining of lack of power. Test drove and verified the issue, and concluded that the computer was in "fail-safe" mode. It will not rev up past 2000rpm going up and down with anything...

13 Replies Received (View Replies)

  Related Documents & Media  1985 Nissan 300ZX

 
Message Closed w/Summary

car Vehicle Data

1985 Nissan 300ZX

VIN JN1HZ14S7F
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / MPI
EmissionsCA
SymptomsHesitation, Surge
OccursAlways

Trouble Codes

23Throttle valve switch
31Load Sense
Message Closed w/Summary

car Vehicle Data

1985 Nissan 300ZX

VIN JN1HZ14S7F
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / MPI
EmissionsCA
SymptomsHesitation, Surge
OccursAlways

Trouble Codes

23Throttle valve switch
31Load Sense