What is P1456?
Tech Center & Insights
What is P1456? It’s EVAP system purge flow malfunction (gas/hybrid vehicles). Use iCarsoft CR Pro S to test valves, check leaks & clear P1456—works for 60+ brands. Save on dealership fees!
What is P0278?
Tech Center & Insights
What is P0278? It’s fuel injector circuit high input (Cylinder 6). Use iCarsoft CR Pro S to test injector, monitor voltage & clear P0278—works for 60+ brands. Save on dealership fees!
What is P1490?
Tech Center & Insights
What is P1490? It’s EVAP system canister purge solenoid valve circuit malfunction. Use iCarsoft CR Pro S to test solenoid, monitor pressure & clear P1490—works for 60+ brands. Save on dealership fee...
What is P0433?
Tech Center & Insights
What is P0433? It’s catalytic converter efficiency below threshold (Bank 2). Use iCarsoft CR Pro S to test O2 sensors, monitor exhaust data & clear P0433—works for 60+ brands. Save on dealership fee...
What is P0413?
Tech Center & Insights
What is P0413? It’s secondary air injection (SAI) system relay A control circuit malfunction. Use iCarsoft CR Pro S to test relay/pump, monitor circuit data & clear P0413—works for 60+ brands. Save ...
What is P2021?
Tech Center & Insights
What is P2021? It’s intake manifold runner control (IMRC) circuit range/performance (Bank 1). Use iCarsoft CR Pro S to test actuator/solenoid, monitor data & clear P2021—works for 60+ brands. Save o...
What is P1442?
Tech Center & Insights
What is P1442? It’s EVAP system canister purge control valve circuit malfunction. Use iCarsoft CR Pro S to test purge valve, monitor pressure & clear P1442—works for 60+ brands. Save on dealership f...
What is P2452?
Tech Center & Insights
What is P2452? It’s DPF differential pressure sensor (DPS) circuit high input (diesel vehicles). Use iCarsoft CR Pro S to test DPS, monitor pressure & clear P2452—supports 60+ makes. Save on dealers...
What is P2009?
Tech Center & Insights
What is P2009? It’s intake manifold runner control (IMRC) actuator circuit malfunction (Bank 1). Use iCarsoft CR Pro S to test IMRC actuator, monitor data & clear P2009—works for 60+ brands. Save on...
What is P0723?
Tech Center & Insights
What is P0723? It’s output speed sensor (OSS) circuit high input. Use iCarsoft CR Pro S to test OSS, monitor voltage/speed & clear P0723—works for 60+ brands. Save on dealership fees!
What is P1446?
Tech Center & Insights
What is P1446? It’s EVAP system canister purge volume control valve circuit malfunction. Use iCarsoft CR Pro S to test valves/solenoid, monitor pressure & clear P1446—works for 60+ brands. Save on d...
What is P0414?
Tech Center & Insights
What is P0414? It’s secondary air injection (SAI) pump control circuit malfunction. Use iCarsoft CR Pro S to test SAI pump/relay, monitor circuit data & clear P0414—works for 60+ brands. Save on dea...
What is P0660?
Tech Center & Insights
What is P0660? It’s intake manifold tuning valve (IMTV) control circuit malfunction. Use iCarsoft CR Pro S to test IMTV/solenoid, monitor circuit data & clear P0660—works for 60+ brands. Save on dea...
What is P2273?
Tech Center & Insights
What is P2273? It’s O2 sensor signal stuck lean (Bank 1, Sensor 2). Use iCarsoft CR Pro S to test O2 sensors, monitor voltage & clear P2273—works for 60+ brands. Save on dealership fees!
What is P1500?
Tech Center & Insights
What is P1500? It’s idle air control (IAC) system malfunction. Use iCarsoft CR Pro S to test IAC valve, monitor idle data & clear P1500—works for 60+ brands. Save on dealership fees!
