Radiator Fans not engaging, all settings seem correct? 20240405 RevC #140

only:hellen154hyundai

firmware/controllers/actuators/fan_control.cpp

@@ -29,27 +29,36 @@ bool FanController::getState(bool acActive, bool lastState) {
 
 	if (cranking) {
 		// Inhibit while cranking
+		tempCode = 31;
 		return false;
 	} else if (disabledWhileEngineStopped) {
 		// Inhibit while not running (if so configured)
+		tempCode = 32;
 		return false;
 	} else if (disabledBySpeed) {
 		// Inhibit while driving fast
+		tempCode = 33;
 		return false;
   } else if (fansDisabledByBoardStatus()) {
+    tempCode = 34;
 		return false;
 	} else if (brokenClt) {
 		// If CLT is broken, turn the fan on
+		tempCode = 35;
 		return true;
 	} else if (enabledForAc) {
+	  tempCode = 36;
 		return true;
 	} else if (hot) {
 		// If hot, turn the fan on
+		tempCode = 37;
 		return true;
 	} else if (cold) {
 		// If cold, turn the fan off
+		tempCode = 38;
 		return false;
 	} else {
+	  tempCode = 40;
 		// no condition met, maintain previous state
 		return lastState;
 	}
@@ -58,6 +67,7 @@ bool FanController::getState(bool acActive, bool lastState) {
 void FanController::onSlowCallback() {
 #if EFI_PROD_CODE
 	if (isRunningBenchTest()) {
+	  tempCode = 30;
 		return; // let's not mess with bench testing
 	}
 #endif
@@ -67,6 +77,7 @@ void FanController::onSlowCallback() {
 	auto& pin = getPin();
 
 	bool result = getState(acActive, pin.getLogicValue());
+	tempAlive = tempAlive + 1;
 
 	pin.setValue(result);
 }

firmware/controllers/actuators/fan_control.txt

@@ -7,4 +7,6 @@ struct_no_prefix fan_control_s
 	bit hot
 	bit cold
 	bit disabledBySpeed
+	uint8_t tempAlive
+	uint8_t tempCode
 end_struct