VSA System Symptom Troubleshooting - VSA cannot be turned OFF
VSA cannot be turned OFF
- 1. VSA OFF switch check:
- 1. Turn the vehicle to the OFF (LOCK) mode.
- 2. Check the VSA OFF switch .
Is the VSA OFF switch OK?
YES
Go to step 2.
NO
- 2. Open wire check (VSA OFF SW line):
- 1. Disconnect the following connectors.
VSA OFF switch 5P or 8P connector Gauge control module connector A (32P) - 2. Check for continuity between test points 1 and 2.
Test condition Vehicle OFF (LOCK) mode VSA OFF switch 5P or 8P connector: disconnected Gauge control module connector A (32P): disconnected Test point 1 LED type: VSA OFF switch 8P connector No. 4 Bulb type: VSA OFF switch 5P connector No. 4 Test point 2 Gauge control module connector A (32P) No. 29 8P connector (LED type)
5P connector (BULB type)
Is there continuity?
YES
The VSA OFF SW wire is not open. Go to step 3.
NO
Repair an open in the wire between the gauge control module and the VSA OFF switch.
- 3. Shorted wire check (VSA OFF SW line):
- 1. Check for continuity between test points 1 and 2.
Test condition Vehicle OFF (LOCK) mode VSA OFF switch 5P or 8P connector: disconnected Gauge control module connector A (32P): disconnected Test point 1 LED type: VSA OFF switch 8P connector No. 4 Bulb type: VSA OFF switch 5P connector No. 4 Test point 2 Body ground 8P connector (LED type)
5P connector (BULB type)
Is there continuity?
YES
Repair a short to body ground in the wire between the gauge control module and the VSA OFF switch.
NO
The VSA OFF SW wire is OK. Go to step 4.
- 4. Open wire check (GND line):
- 1. Check for continuity between test points 1 and 2.
Test condition Vehicle OFF (LOCK) mode VSA OFF switch 5P or 8P connector: disconnected Gauge control module connector A (32P): disconnected Test point 1 LED type: VSA OFF switch 8P connector No. 3 Bulb type: VSA OFF switch 5P connector No. 5 Test point 2 Body ground 8P connector (LED type)
5P connector (BULB type)
Is there continuity?
YES
The GND wire is OK. Replace the gauge control module .
NO
Repair an open in the wire between the VSA OFF switch and body ground (G501).





