B2460 OBD-II Code Definitie:
B2460 Aux Heater Flame Sensor Circuit Short to Ground

B2461 OBD-II Code Definitie:
B2461 Aux Heater Flame Sensor Circuit Open

B2456 OBD-II Code Definitie:
B2456 Aux Heater Coolant Sensor Circuit Short to Ground

B2457 OBD-II Code Definitie:
B2457 Aux Heater Coolant Sensor Circuit Open

B2458 OBD-II Code Definitie:
B2458 Aux Heater Overheat Sensor Circuit Short to Ground

B2453 OBD-II Code Definitie:
B2453 Aux Heater Blower Fan Circuit Short to Ground

B2454 OBD-II Code Definitie:
B2454 Aux Heater Blower Fan Circuit Open

B2455 OBD-II Code Definitie:
B2455 Aux Heater Blower Faulted

B2452 OBD-II Code Definitie:
B2452 Aux Heater Fuel Pump Circuit Open

B2450 OBD-II Code Definitie:
B2450 Aux Heater Glow Plug Circuit Open