diff --git a/firmware/console/binary/tunerstudio_outputs.h b/firmware/console/binary/tunerstudio_outputs.h
index 9a1194ee4d..b01548a12c 100644
--- a/firmware/console/binary/tunerstudio_outputs.h
+++ b/firmware/console/binary/tunerstudio_outputs.h
@@ -78,6 +78,7 @@ typedef struct {
 	unsigned int isPedalError : 1; // bit 26
 	unsigned int isKnockChipOk : 1; // bit 27
 	unsigned int launchTriggered : 1; // bit 28
+	unsigned int isTps2Error : 1; // bit 29
 
 	// RPM, vss
 	scaled_channel<uint16_t> rpm;   // 4
diff --git a/firmware/console/status_loop.cpp b/firmware/console/status_loop.cpp
index 2fa2a3fd1f..74e7c0db1d 100644
--- a/firmware/console/status_loop.cpp
+++ b/firmware/console/status_loop.cpp
@@ -491,6 +491,8 @@ void updateTunerStudioState(TunerStudioOutputChannels *tsOutputChannels DECLARE_
 
 	SensorResult tps2 = Sensor::get(SensorType::Tps2);
 	tsOutputChannels->throttle2Position = tps2.Value;
+	// If we don't have a TPS2 at all, don't turn on the failure light
+	tsOutputChannels->isTps2Error = !tps2.Valid && Sensor::hasSensor(SensorType::Tps2);
 
 	SensorResult pedal = Sensor::get(SensorType::AcceleratorPedal);
 	tsOutputChannels->pedalPosition = pedal.Value;
diff --git a/firmware/tunerstudio/rusefi.input b/firmware/tunerstudio/rusefi.input
index 7b694e8636..a21df51f53 100644
--- a/firmware/tunerstudio/rusefi.input
+++ b/firmware/tunerstudio/rusefi.input
@@ -204,6 +204,7 @@ enable2ndByteCanID = false
       ind_hasFatalError=bits,    U32,      0,  [24:24], "true", "false";
 	  ind_isWarnNow    =bits,    U32,      0,  [25:25], "true", "false";
 	  ind_pedal_error  =bits,    U32,      0,  [26:26], "true", "false";
+	  isTps2Error     = bits,    U32,      0,  [29:29], "true", "false";
 
 ; RPM, vss
       RPMValue        = scalar,  U16,      4,      "RPM",    1,   0.00000
@@ -1143,6 +1144,7 @@ gaugeCategory = DynoView
 
     ; error codes
     indicator = { isTpsError}, "tps",   "tps error",   white, black, red,   black
+	indicator = { isTps2Error}, "tps 2",   "tps 2 error",   white, black, red,   black
     indicator = { ind_clt_error}, "clt",   "clt error",   white, black, red,   black
     indicator = { ind_iat_error}, "iat",   "iat error",   white, black, red,   black