
1985 Nissan 300ZX 3.0L Hesitation, Surge
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...
FIX posted 11/8/2011
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Message Closed w/Summary
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VIN | JN1HZ14S7F |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / MPI |
Emissions | CA |
Symptoms | Hesitation, Surge |
Occurs | Always |
Trouble Codes
23 | Throttle valve switch |
31 | Load Sense |
Message Closed w/Summary
Vehicle Data
1985 Nissan 300ZX
VIN | JN1HZ14S7F |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / MPI |
Emissions | CA |
Symptoms | Hesitation, Surge |
Occurs | Always |
Trouble Codes
23 | Throttle valve switch |
31 | Load Sense |