diff --git a/firmware/controllers/trigger/trigger_central.cpp b/firmware/controllers/trigger/trigger_central.cpp
index 023dd2938e..1c6f51e7e9 100644
--- a/firmware/controllers/trigger/trigger_central.cpp
+++ b/firmware/controllers/trigger/trigger_central.cpp
@@ -101,6 +101,11 @@ int TriggerCentral::getHwEventCounter(int index) {
 	return hwEventCounters[index];
 }
 
+void TriggerCentral::resetCounters() {
+	memset(hwEventCounters, 0, sizeof(hwEventCounters));
+	triggerState.resetRunningCounters();
+}
+
 static char shaft_signal_msg_index[15];
 
 static ALWAYS_INLINE void reportEventToWaveChart(trigger_event_e ckpSignalType, int index) {
@@ -298,7 +303,8 @@ float getTriggerDutyCycle(int index) {
 }
 
 static void resetRunningTriggerCounters() {
-	triggerCentral.triggerState.resetRunningCounters();
+	triggerCentral.resetCounters();
+	triggerInfo(engine);
 }
 
 void initTriggerCentral(Logging *sharedLogger, Engine *engine) {
diff --git a/firmware/controllers/trigger/trigger_central.h b/firmware/controllers/trigger/trigger_central.h
index 73eadaf6b9..2addda55bd 100644
--- a/firmware/controllers/trigger/trigger_central.h
+++ b/firmware/controllers/trigger/trigger_central.h
@@ -26,6 +26,7 @@ public:
 	void addEventListener(ShaftPositionListener handler, const char *name, Engine *engine);
 	void handleShaftSignal(trigger_event_e signal DECLARE_ENGINE_PARAMETER_S);
 	int getHwEventCounter(int index);
+	void resetCounters();
 	TriggerState triggerState;
 	uint64_t nowNt;
 private:
diff --git a/firmware/rusefi.cpp b/firmware/rusefi.cpp
index aea6e4e4a3..55e730726e 100644
--- a/firmware/rusefi.cpp
+++ b/firmware/rusefi.cpp
@@ -227,24 +227,24 @@ void chDbgStackOverflowPanic(Thread *otp) {
 extern engine_pins_s enginePins;
 
 // todo: why is this method here and not in error_handling.c ?
-void firmwareError(const char *fmt, ...) {
+void firmwareError(const char *errorMsg, ...) {
 	if (hasFirmwareErrorFlag)
 		return;
 	enginePins.errorLedPin.setValue(1);
 	turnAllPinsOff();
 	hasFirmwareErrorFlag = TRUE;
-	if (indexOf(fmt, '%') == -1) {
+	if (indexOf(errorMsg, '%') == -1) {
 		/**
 		 * in case of simple error message let's reduce stack usage
 		 * because chvprintf might be causing an error
 		 */
-		strcpy((char*) errorMessageBuffer, fmt);
+		strcpy((char*) errorMessageBuffer, errorMsg);
 
 	} else {
 		firmwareErrorMessageStream.eos = 0; // reset
 		va_list ap;
-		va_start(ap, fmt);
-		chvprintf((BaseSequentialStream *) &firmwareErrorMessageStream, fmt, ap);
+		va_start(ap, errorMsg);
+		chvprintf((BaseSequentialStream *) &firmwareErrorMessageStream, errorMsg, ap);
 		va_end(ap);
 
 		firmwareErrorMessageStream.buffer[firmwareErrorMessageStream.eos] = 0; // need to terminate explicitly
@@ -260,5 +260,5 @@ int getRusEfiVersion(void) {
 		return 1; // this is here to make the compiler happy about the unused array
 	if (UNUSED_CCM_SIZE == 0)
 		return 1; // this is here to make the compiler happy about the unused array
-	return 20150201;
+	return 20150202;
 }
diff --git a/firmware/rusefi_config.ini b/firmware/rusefi_config.ini
index 8351e38974..1372a6802e 100644
--- a/firmware/rusefi_config.ini
+++ b/firmware/rusefi_config.ini
@@ -243,9 +243,9 @@ float injectionAngle;this is about deciding when the injector starts it's squirt
 	float diffLoadEnrichmentCoef;
 	
 air_pressure_sensor_config_s baroSensor;@see hasBaroSensor	
-float[FUEL_LOAD_COUNT] veLoadBins;;1,   0.0,        0,  300.0,   2
+float[FUEL_LOAD_COUNT] veLoadBins;;"%",	1,   0.0,        0,  300.0,   2
 	float[FUEL_RPM_COUNT] veRpmBins;;"RPM",	   1,   0.0,        0,  18000.0, 2
-	float[FUEL_LOAD_COUNT] afrLoadBins;;1,   0.0,        0,  300.0,   2
+	float[FUEL_LOAD_COUNT] afrLoadBins;;"%",	1,   0.0,        0,  300.0,   2
 	float[FUEL_RPM_COUNT] afrRpmBins;;"RPM",	   1,   0.0,        0,  18000.0, 2
 		
 fuel_table_t fuelTable;
diff --git a/firmware/tunerstudio/rusefi.ini b/firmware/tunerstudio/rusefi.ini
index 3587c4c048..0580e78274 100644
--- a/firmware/tunerstudio/rusefi.ini
+++ b/firmware/tunerstudio/rusefi.ini
@@ -151,9 +151,9 @@ enable2ndByteCanID = false
 	baroSensor_valueAt5				= scalar, F32,	1112,	"kpa", 1, 0, 0, 450, 2
 	baroSensor_type				 = bits, U32, 1116, [0:1] "Custom", "DENSO183", "MPX4250", "INVALID"
 	baroSensor_hwChannel		 = bits, U32, 1120, [0:3] "PA0", "PA1", "PA2", "PA3", "PA4", "PA5", "PA6", "PA7", "PB0", "PB1", "PC0", "PC1", "PC2", "PC3", "PC4", "PC5"
-	veLoadBins						= array, F32,	1124,	[16],	1, 0.0, 0, 300.0, 2
+	veLoadBins						= array, F32,	1124,	[16],	"%",	1, 0.0, 0, 300.0, 2
 	veRpmBins						= array, F32,	1188,	[16],	"RPM", 1, 0.0, 0, 18000.0, 2
-	afrLoadBins						= array, F32,	1252,	[16],	1, 0.0, 0, 300.0, 2
+	afrLoadBins						= array, F32,	1252,	[16],	"%",	1, 0.0, 0, 300.0, 2
 	afrRpmBins						= array, F32,	1316,	[16],	"RPM", 1, 0.0, 0, 18000.0, 2
 	fuelTable					 = array, F32, 1380, [16x16],"ms", 1, 0, 0.0, 300.0, 2
 	ignitionTable				 = array, F32, 2404, [16x16],"deg", 1, 0, -360, 360, 2
diff --git a/java_console/ui/src/com/rusefi/ui/RecentCommands.java b/java_console/ui/src/com/rusefi/ui/RecentCommands.java
index a473ae7966..fdafd29d2c 100644
--- a/java_console/ui/src/com/rusefi/ui/RecentCommands.java
+++ b/java_console/ui/src/com/rusefi/ui/RecentCommands.java
@@ -56,6 +56,8 @@ public class RecentCommands {
         add("enable self_stimulation");
         add("disable self_stimulation");
 
+        add("sparkbench 5 400 2");
+        add("fuelbench 5 400 2");
         add("fuelpumpbench");
         add("fanbench");
         add("milbench");