vin: try bus 0 first

1 year ago · 1612ec6d93
parent 289868297e
commit 1612ec6d93
1 changed files with 1 additions and 1 deletions
--- a/selfdrive/car/car_helpers.py
+++ b/selfdrive/car/car_helpers.py
@ -143,7 +143,7 @@ def fingerprint(logcan, sendcan, num_pandas):
      cloudlog.warning("Getting VIN & FW versions")
      set_obd_multiplexing(params, True)
      # Vin query only reliably works through OBDII
-      vin_rx_addr, vin_rx_bus, vin = get_vin(logcan, sendcan, (1, 0))
+      vin_rx_addr, vin_rx_bus, vin = get_vin(logcan, sendcan, (0, 1))
      ecu_rx_addrs = get_present_ecus(logcan, sendcan, num_pandas=num_pandas)
      car_fw = get_fw_versions_ordered(logcan, sendcan, ecu_rx_addrs, num_pandas=num_pandas)
      cached = False