Noise in rear speed sensor
Re: Noise in rear speed sensor
Also post your s300 calibration, the traction control calibration file, and a datalog made with both USB's connected showing the issue.
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Re: Noise in rear speed sensor
cals
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- b20Vtec14to1BloxIM_TransferFromCrome_E85_GSRBasemap.skl
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- 93RallyCivic.tcc
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Re: Noise in rear speed sensor
data. I had my foot on the brake during the data collection.
Power is at A25 IGP1,
Ground is at A26 LG1
Spike to 7mph on rears during tip in.
Power is at A25 IGP1,
Ground is at A26 LG1
Spike to 7mph on rears during tip in.
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- Datalog-181213-001.s3d
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- Datalog-181213-000.s3d
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Re: Noise in rear speed sensor
Idling in 1st gear, car on jack stands. holding hydraulic hand brake on rear.
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- Datalog-181213-002.s3d
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Re: Noise in rear speed sensor
Photo dump
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- DriverFootWell.jpg (3.71 MiB) Viewed 12310 times
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- Underdash.jpg (4.1 MiB) Viewed 12310 times
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- TCSBoxLocation.jpg (4.37 MiB) Viewed 12310 times
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- RR_WhlSpd.jpg (1.01 MiB) Viewed 12310 times
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- RR_Whl_Speed.jpg (844.83 KiB) Viewed 12310 times
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Re: Noise in rear speed sensor
more
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- PassengerFootWell.jpg (1.46 MiB) Viewed 12310 times
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- LR_WiringWhl.jpg (2.18 MiB) Viewed 12310 times
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- LR_Whl_Wiring.jpg (1.01 MiB) Viewed 12310 times
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- LH_Whl.jpg (1.2 MiB) Viewed 12310 times
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- LF_Connector.jpg (1.51 MiB) Viewed 12310 times
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Re: Noise in rear speed sensor
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- RF_Connector.jpg (1.69 MiB) Viewed 12310 times
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- RearHarnessSplits.jpg (476.52 KiB) Viewed 12310 times
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- RearDownTunnel.jpg (1.15 MiB) Viewed 12310 times
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- LR_WiringWhl.jpg (2.18 MiB) Viewed 12310 times
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- FirewallPassThrough.jpg (3.99 MiB) Viewed 12310 times
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Re: Noise in rear speed sensor
last of it
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- RoutingRF.jpg (3.94 MiB) Viewed 12310 times
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- RF_Whl.jpg (884.57 KiB) Viewed 12310 times
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Re: Noise in rear speed sensor
I've got a new box from HAmotorsport. Signal may have improved some, spikes are lower at idle now. I took it for a drive and you still see rear wheels speeds spiking. Not sure what else to try here.
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- Datalog-181229-005.s3d
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