diff --git a/selfdrive/car/toyota/values.py b/selfdrive/car/toyota/values.py
index dc76ee93bd..5d83b763d6 100644
--- a/selfdrive/car/toyota/values.py
+++ b/selfdrive/car/toyota/values.py
@@ -225,21 +225,21 @@ FW_QUERY_CONFIG = FwQueryConfig(
       [StdQueries.SHORT_TESTER_PRESENT_REQUEST, TOYOTA_VERSION_REQUEST_KWP],
       [StdQueries.SHORT_TESTER_PRESENT_RESPONSE, TOYOTA_VERSION_RESPONSE_KWP],
       whitelist_ecus=[Ecu.fwdCamera, Ecu.fwdRadar, Ecu.dsu, Ecu.abs, Ecu.eps, Ecu.epb, Ecu.telematics,
-                      Ecu.hybrid, Ecu.srs, Ecu.combinationMeter, Ecu.transmission, Ecu.gateway],
+                      Ecu.hybrid, Ecu.srs, Ecu.combinationMeter, Ecu.transmission, Ecu.gateway, Ecu.hvac],
       bus=0,
     ),
     Request(
       [StdQueries.SHORT_TESTER_PRESENT_REQUEST, StdQueries.OBD_VERSION_REQUEST],
       [StdQueries.SHORT_TESTER_PRESENT_RESPONSE, StdQueries.OBD_VERSION_RESPONSE],
       whitelist_ecus=[Ecu.engine, Ecu.epb, Ecu.telematics, Ecu.hybrid, Ecu.srs, Ecu.combinationMeter, Ecu.transmission,
-                      Ecu.gateway],
+                      Ecu.gateway, Ecu.hvac],
       bus=0,
     ),
     Request(
       [StdQueries.TESTER_PRESENT_REQUEST, StdQueries.DEFAULT_DIAGNOSTIC_REQUEST, StdQueries.EXTENDED_DIAGNOSTIC_REQUEST, StdQueries.UDS_VERSION_REQUEST],
       [StdQueries.TESTER_PRESENT_RESPONSE, StdQueries.DEFAULT_DIAGNOSTIC_RESPONSE, StdQueries.EXTENDED_DIAGNOSTIC_RESPONSE, StdQueries.UDS_VERSION_RESPONSE],
       whitelist_ecus=[Ecu.engine, Ecu.fwdRadar, Ecu.fwdCamera, Ecu.abs, Ecu.eps, Ecu.epb, Ecu.telematics,
-                      Ecu.hybrid, Ecu.srs, Ecu.combinationMeter, Ecu.transmission, Ecu.gateway],
+                      Ecu.hybrid, Ecu.srs, Ecu.combinationMeter, Ecu.transmission, Ecu.gateway, Ecu.hvac],
       bus=0,
     ),
   ],
@@ -254,8 +254,8 @@ FW_QUERY_CONFIG = FwQueryConfig(
     # Responds to UDS:
     # - HV Battery (0x713, 0x747)
     # - Motor Generator (0x716, 0x724)
+    # - 2nd ABS "Brake/EPB" (0x730)
     # Responds to KWP:
-    # - Air Conditioner (0x7c4)
     # - Steering Angle Sensor (0x7b3)
     # - EPS/EMPS (0x7a0, 0x7a1)
 
@@ -273,6 +273,7 @@ FW_QUERY_CONFIG = FwQueryConfig(
     # A few platforms have a tester present response on this address, add to log
     (Ecu.transmission, 0x7e1, None),
     (Ecu.combinationMeter, 0x7c0, None),
+    (Ecu.hvac, 0x7c4, None),
   ],
 )