DTC Troubleshooting: P19E8 (130-1)
DTC P19E8:
 Vehicle Speed Signal Malfunction (from ECM by Signal Line)
  1. Turn the ignition switch to LOCK (0).
  1. Raise the vehicle, and make sure it is securely supported.
  1. Start the engine, and change the shift lever is in D.
  1. Compair the speedometer indication and the VEHICLE SPEED in the DATA LIST with the HDS.
Does the HDS indication match with the speedometer?
YES -
Intermittent failure, the system is OK at this time.■
NO -
Go to Step 5 .
  1. Check the VEHICLE SPEED in the DATA LIST with the HDS.
Is 0 km/h (0 mph) indicated?
YES -
Repair a short to ground in the wire between TCM (A3) and ECM (A32) (R18A2 engine model) or ECM (A33) (L13Z1 engine model).■
NO -
Go to Step 6 .
  1. Turn the ignition switch to LOCK (0).
  1. Disconnect the clutch actuator subharness 10P connector from the engine compartment wire harness.
  1. Turn the ignition switch to ON (II).
  1. Measure the voltage between clutch actuator subharness 10P connector terminal No. 5 and body ground.
Is there battery voltage?
YES -
Repair a short to power in the wire between the ECM (A32) (R18A2 engine model) or ECM (A33) (L13Z1 engine model) and the clutch actuator subharness.■
NO -
Go to Step 10 .
  1. Turn the ignition switch to LOCK (0).
  1. Jump the SCS line with the HDS.
  1. Disconnect ECM connector A (44P) (R18A2 engine model) or ECM connector A (49P) (L13Z1 engine model).