diff --git a/selfdrive/car/toyota/interface.py b/selfdrive/car/toyota/interface.py
index 457169c4d..503f0f7d2 100755
--- a/selfdrive/car/toyota/interface.py
+++ b/selfdrive/car/toyota/interface.py
@@ -219,6 +219,16 @@ class CarInterface(object):
       ret.lateralTuning.pid.kpV, ret.lateralTuning.pid.kiV = [[0.3], [0.05]]
       ret.lateralTuning.pid.kf = 0.00006
 
+    elif candidate == CAR.LEXUS_ISH:
+      stop_and_go = True # set to true because it's a hybrid
+      ret.safetyParam = 66
+      ret.wheelbase = 2.79908
+      ret.steerRatio = 13.3
+      tire_stiffness_factor = 0.444
+      ret.mass = 3736.8 * CV.LB_TO_KG + STD_CARGO_KG
+      ret.lateralTuning.pid.kpV, ret.lateralTuning.pid.kiV = [[0.3], [0.05]]
+      ret.lateralTuning.pid.kf = 0.00006
+
     ret.steerRateCost = 1.
     ret.centerToFront = ret.wheelbase * 0.44