B1340 – Chime Input Request Circuit Short To Ground
The ODBII code B1340 indicates a malfunction in the chime input request circuit, specifically that there is a short to ground in the circuit, which may prevent the chime from functioning properly. The severity of ODBII code B1340 Chime Input Request Circuit Short To Ground is moderate. Common Causes For: B1339 Chime Input Request Circuit…
b1340 left air temperature actuator
B1340 Left Air Temperature Actuator OBD2 Code: B1340 Description: This code indicates a problem with the left air temperature actuator, which is responsible for controlling the temperature of the air on the left side of the vehicle’s HVAC system. Definition: The B1340 code is set when there is a malfunction in the left air temperature…
B1341 – Power Door Unlock Circuit Short To Ground
The ODBII code B1341 indicates a short circuit to ground in the power door unlock circuit, which can prevent the door locks from functioning properly. The severity of ODBII code B1341 is moderate. Common Causes For: B1340 Chime Input Request Circuit Short To Ground Damaged wiring or connectors Shorted door lock actuator Faulty door lock…
b1341 air mix door two movement fault
B1341 Air Mix Door Two Movement Fault Code: B1341 Description: Air mix door two movement fault Definition: This code indicates a malfunction in the movement of the second air mix door, which is responsible for regulating airflow and temperature inside the vehicle’s cabin. The fault may be due to a mechanical issue with the door…
B1342 – ECU Is Defective
The ODBII code B1342 indicates that the Engine Control Unit (ECU) is defective or has detected a malfunction in its operation. The severity of ODBII code B1342 (ECU Is Defective) is typically considered high. Common Causes For: B1341 Power Door Unlock Circuit Short To Ground Faulty ECU (Engine Control Unit) Corrupted software or firmware in…
B1343 – Heated Backlite Input Circuit Failure
The ODBII code B1343 indicates a failure in the heated backlite input circuit, which typically refers to an issue with the rear window defroster system’s electrical circuit. The severity of ODBII code B1343 is generally considered moderate. Common Causes For: B1342 ECU Is Defective Faulty heated backlite element Damaged wiring or connectors Short circuit in…
b1343 recirculation actuator
B1343 Recirculation Actuator P0100: Mass or Volume Air Flow Circuit Malfunction – This code indicates a problem with the mass air flow (MAF) sensor or its circuit. P0200: Injector Circuit Malfunction – This code signifies an issue with the fuel injector circuit, which could be due to wiring problems or a faulty injector. P0300: Random/Multiple…
B1344 – Heated Backlite Input Circuit Open
The ODBII code B1344 indicates that there is an open circuit in the heated backlite input, which means the system is not receiving the expected signal from the heated rear window circuit. The severity of ODBII code B1344 is generally considered moderate. Common Causes For: B1343 Heated Backlite Input Circuit Failure Open circuit in the…
B1345 – Heated Backlite Input Circuit Short To Ground
The ODBII code B1345 indicates a short circuit to ground in the heated backlite input circuit, which typically affects the rear window defroster system. The severity of ODBII code B1345 is moderate. Common Causes For: B1344 Heated Backlite Input Circuit Open Damaged wiring or connectors Short circuit in the heated backlite circuit Faulty heated backlite…
B1346 – Heated Backlite Input Circuit Short To Battery
The ODBII code B1346 indicates a short circuit in the heated backlite input circuit, which means there is an electrical fault causing the circuit to connect directly to the battery, potentially leading to overheating or malfunction of the heated backlite system. The severity of ODBII code B1346 is moderate. Common Causes For: B1345 Heated Backlite…