S2000 L4-1997cc 2.0L DOHC (VTEC) MFI (2001)
7. Measure voltage between the VSS 3P connector No.2 terminal and body ground.
Is there approx. 5 V?
YES - Go to step 8.
NO - Repair short to ground or open in the BLU/WHT wire between the VSS and ECM or the gauge assembly.
8. Reconnect the 3P connector at the VSS.
9. Put the car in neutral with the ignition switch ON (II).
10. Slowly rotate the propeller shaft.
11. Measure voltage between the gauge assembly connector C (20P) No.3 terminal and body ground.
Does voltage pulse from 0 to approx. 5 V?
YES - Replace the printed circuit board.
NO - Replace the VSS.