B1443 – Door Handle Switch Circuit Open
The ODBII code B1443 indicates that there is an open circuit in the door handle switch, which may prevent the door from unlocking or locking properly. The severity of ODBII code B1443 is generally considered moderate. Common Causes For: B1442 Door Handle Switch Circuit Failure Faulty door handle switch Damaged wiring or connectors Corroded terminals…
B1444 – Door Handle Switch Circuit Short To Battery
The ODBII code B1444 indicates a malfunction in the door handle switch circuit, specifically a short circuit to the battery, which means there is an unintended connection causing the circuit to receive constant power. The severity of ODBII code B1444 is moderate. Common Causes For: B1443 Door Handle Switch Circuit Open Shorted wiring or connectors…
B1445 – Door Handle Switch Circuit Short To Ground
The ODBII code B1445 indicates a malfunction in the door handle switch circuit, specifically that there is a short to ground, which means the circuit is unintentionally connected to the ground, causing it to malfunction. The severity of ODBII code B1445 is moderate. Common Causes For: B1444 Door Handle Switch Circuit Short To Battery Damaged…
B1446 – Wiper Park Sense Circuit Failure
The ODBII code B1446 indicates a malfunction in the wiper park sense circuit, which is responsible for detecting the position of the windshield wipers when they are in the parked position. The severity of ODBII code B1446 is generally considered moderate. Common Causes For: B1445 Door Handle Switch Circuit Short To Ground Faulty wiper motor…
B1447 – Wiper Park Sense Circuit Open
The ODBII code B1447 indicates a malfunction in the Wiper Park Sense Circuit, specifically that the circuit is open, meaning there is a break in the electrical connection that affects the wiper park function. The severity of ODBII code B1447 is generally considered moderate. Common Causes For: B1446 Wiper Park Sense Circuit Failure Faulty wiper…
B1448 – Wiper Park Sense Circuit Short To Battery
The ODBII code B1448 indicates a malfunction in the wiper park sense circuit, specifically a short circuit to the battery, which can prevent the windshield wipers from properly parking in their designated position. The severity of ODBII code B1448 is moderate. Common Causes For: B1447 Wiper Park Sense Circuit Open Shorted wiring or connectors Faulty…
B1449 – Wiper Park Sense Circuit Short To Ground
The ODBII code B1449 indicates a malfunction in the wiper park sense circuit, specifically a short to ground condition, which means there is an unintended connection to the ground in the circuit that detects the wiper’s parked position. The severity of ODBII code B1449 is generally considered moderate. Common Causes For: B1448 Wiper Park Sense…
B1450 – Wiper Wash/Delay Switch Circuit Failure
The ODBII code B1450 indicates a malfunction in the wiper wash/delay switch circuit, which may affect the operation of the windshield wipers and washer system. The severity of ODBII code B1450 is generally considered moderate. Common Causes For: B1449 Wiper Park Sense Circuit Short To Ground Faulty wiper wash/delay switch Damaged wiring or connectors Short…
B1451 – Wiper Wash/Delay Switch Circuit Open
The ODBII code B1451 indicates that there is an open circuit in the wiper wash/delay switch, meaning the switch is not functioning properly or is disconnected. The severity of ODBII code B1451 is generally considered moderate. Common Causes For: B1450 Wiper Wash/Delay Switch Circuit Failure Faulty wiper wash/delay switch Damaged wiring or connectors Corroded terminals…
B1452 – Wiper Wash/Delay Switch Circuit Short To Battery
The ODBII code B1452 indicates a short circuit in the wiper wash/delay switch circuit, meaning that the circuit is receiving power directly from the battery instead of functioning normally. The severity of ODBII code B1452 is moderate. Common Causes For: B1451 Wiper Wash/Delay Switch Circuit Open Shorted wiring or connectors Faulty wiper wash/delay switch Corroded…