speedometer won't work but odometer works.

Nissan 300ZX technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
klownin93
Posts: 6
Joined: Sat Feb 14, 2015 1:40 pm
Car: 1993 Nissan 300zx NA

Post

I'm a new z32 owner!! My speedometer won't work but my odometer works just fine. Any ideas or suggestions on what I might need to do or replace? Ty in advance I would appreciate any help I can get with my car.


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Ace2cool
Posts: 11650
Joined: Sun Apr 20, 2008 5:21 pm
Car: 1991 Nissan 300ZX TT
1966 Datsun Fairlady 1600
2005 Suzuki GSX-R 600
1974 Honda CB550 Four
2009 Ford F150 Lariat
Location: Murfreesboro, TN

Post

If the odo works but not the speedo, your gauge is dead.

klownin93
Posts: 6
Joined: Sat Feb 14, 2015 1:40 pm
Car: 1993 Nissan 300zx NA

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I was hoping it wasn't that. I been looking around and have been having a hard time finding one. Ty I appreciate the info.

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Ace2cool
Posts: 11650
Joined: Sun Apr 20, 2008 5:21 pm
Car: 1991 Nissan 300ZX TT
1966 Datsun Fairlady 1600
2005 Suzuki GSX-R 600
1974 Honda CB550 Four
2009 Ford F150 Lariat
Location: Murfreesboro, TN

Post

Yeah, sorry about the info. But if the Odo is working, the speed sensor is. Only other option would be a wire in the back. You can try pulling the cluster and seeing if there's corrosion on the pins, and also try reading the wire from the gauge cluster to the ECU.


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