diff --git a/PCAN_project/hytech.sym b/PCAN_project/hytech.sym
index aa5a90d..15b53c7 100644
--- a/PCAN_project/hytech.sym
+++ b/PCAN_project/hytech.sym
@@ -361,8 +361,12 @@ Sig=mc4_system_ready unsigned 1
 Sig=mc4_warning unsigned 1
 Sig=accel_implausible bit
 Sig=brake_implausible bit
-Sig=accel_percent unsigned 8 /max:100
-Sig=brake_percent unsigned 8 /max:100
+Sig=accel_percent unsigned 8 /min:0 /max:100
+Sig=brake_percent unsigned 8 /min:0 /max:100
+Sig=sab_pot_3 unsigned 16
+Sig=sab_pot_4 unsigned 16
+Sig=sab_load_cell_rl unsigned 16
+Sig=sab_load_cell_rr unsigned 16
 Sig=thermistor_fl unsigned 16
 Sig=thermistor_fr unsigned 16
 Sig=thermistor_rl unsigned 16