Pinpoint Test VSS - Vehicle Speed Sensor
NOTE:
Enter this test only when Code 06 is displayed during QUICK TESTS procedure or when directed here from another PINPOINT TEST.
VSS CIRCUIT PIN IDENTIFICATION
| Circuit | 4EAT Pin | Wire Color |
|---|---|---|
| GND | 1J | BLK |
| VSS | 1P | GRN/RED |
- Install 4EAT Tester Leave 4EAT module disconnected. Disconnect speedometer cable at transaxle. Measure resistance between BOB VSS and GND test pins. Rotate speedometer cable. If resistance drops to less than 5 ohms 4 times for each revolution of speedometer cable, VSS is okay. Return to QUICK TESTS if sent here from there; otherwise, replace 4EAT module. If resistance does not drop as specified, go to next step.
- Unplug VSS connector at instrument cluster. Measure resistance between VSS and GND terminals on instrument cluster. Rotate speedometer cable. If resistance drops to less than 5 ohms 4 times for each revolution of speedometer cable, repair VSS signal wire to 4EAT. If resistance does not drop as specified, replace speedometer assembly.