- #Driver side deployment loop open serial
- #Driver side deployment loop open drivers
- #Driver side deployment loop open driver
- #Driver side deployment loop open code
#Driver side deployment loop open driver
Conditions for Setting the DTC The voltage difference between DRIVER SIDE HIGH terminal 2 and DRIVER SIDE LOW terminal 3 is more than or equal to 400 millivolts. * A malfunctioning shorting bar on the LF inflatable restraint side impact inflator module 2-way harness connector. During the DEPLOYMENT LOOP CONTINUITY test, the SDM measures the voltage difference between DRIVER SIDE HIGH and DRIVER SIDE LOW. * A short between the LF side high and the LF side low circuits. The following can cause an intermittent condition: * A history DTC will clear once 255 malfunction free ignition cycles have occurred. * The resistance of the LF side deployment loop is at least 1.3 ohms or more for 500 milliseconds.
#Driver side deployment loop open serial
The SDM commands ON the AIR BAG warning lamp via Class 2 serial data. LF side deployment loop resistance is less than 1.3 ohms for 500 milliseconds. * LF side deployment loop is not shorted to ground. * LF side deployment loop is not shorted to voltage. * Ignition 1 voltage is within the normal operating voltage range. If the voltage out of range test detects a short to voltage condition, the resistance measurement test for that deployment loop will not be performed. * Deployment loop resistance measurement test * Deployment loop voltage out of range test Then the SDM performs the following continuous diagnostic tests on the deployment loops: When you first turn ON the ignition, the inflatable restraint Sensing and Diagnostic Module (SDM) performs tests to diagnose critical malfunctions within itself. The LF/driver inflatable restraint side impact deployment loop is a 2 wire circuit. The air bag deployment loop resistance is less than 1.4 Ω for 2 seconds.I couldn't find any information on 38 or 39. The air bag deployment loop resistance is greater than 4.2 Ω for 2 seconds.
#Driver side deployment loop open drivers
The air bag control circuit is open for 2 seconds. Faulty Drivers Side Air Bag Module Drivers Side Air Bag Module harness is open or shorted Drivers Side Air Bag Module circuit poor electrical connection. The air bag control circuit is shorted to ground for 2 seconds. The air bag control circuit is shorted to voltage for 2 seconds. 04 Open-05 High Voltage/Open-06 Low Voltage/Open-07 High Voltage-08 Performance - Signal Invalid. Conditions for Setting the DTC B0014 01, B0021 01 This will help to prevent unwanted deployment of the air bag or retractor pretensioner during servicing.
#Driver side deployment loop open code
Diagnostic Trouble Code (DTC) List - Vehicle. B0041 LF/Driver Side Deployment Loop Open B0045 LF Side Deploy Loop Short to Ground/Voltage Out of Range B0051 Deployment. Resistance Low B0041 Left-hand Front Driver Side Deployment Loop Open. There are 2 shorting bars used within the connector that will short together the control circuits, when the connector is disconnected. Deployment Loop Short To Voltage 26 Driver's Deployment Loop Open 51. Diagnostic Procedure Instructions provides an overview of each diagnostic category.ĭTC Descriptors DTC B0014 01: Driver Seat Side Air Bag Deployment Loop Short to BatteryĭTC B0014 02: Driver Seat Side Air Bag Deployment Loop Short to GroundĭTC B0014 04: Driver Seat Side Air Bag Deployment Loop OpenĭTC B0014 0D: Driver Seat Side Air Bag Deployment Loop High ResistanceĭTC B0014 0E: Driver Seat Side Air Bag Deployment Loop Low ResistanceĭTC B0021 01: Passenger Seat Side Air Bag Deployment Loop Short to BatteryĭTC B0021 02: Passenger Seat Side Air Bag Deployment Loop Short to GroundĭTC B0021 04: Passenger Seat Side Air Bag Deployment Loop OpenĭTC B0021 0D: Passenger Seat Side Air Bag Deployment Loop High ResistanceĭTC B0021 0E: Passenger Seat Side Air Bag Deployment Loop Low Resistanceĭuring a side or frontal crash of sufficient force the inflatable restraint sensing and diagnostic module (SDM) will allow current to flow through the deployment loop in order to deploy an air bag.