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B1999 OBD-II Trouble Code: Passenger Side Side-Mount Air Bag Low Resistance on Squib
B1999 trouble code means there's a circuit malfunction in the passenger side-mount air bag inflator, caused by blown fuses or shorted wires.
B2100 OBD-II Trouble Code: Driver's Door Key Cylinder Switch Failure
B2100 trouble code means a failure in the driver's door key cylinder, often due to a defective driver's door key cylinder switch.
B2102 OBD-II Trouble Code: Antenna Circuit Short to Ground
B2102 trouble code means the antenna circuit has a malfunction, cause by defective electrical components or antenna mast, or a failed antenna cable.
P0381 OBD-II Trouble Code: Glow Plug/Heater Indicator Circuit Malfunction
Trouble code P0381, also called the "wait to start lamp control circuit," means there's a problem with the glow plug or heater indicator circuit.
B2109 OBD-II Trouble Code: Heated Windshield Relay Short to Vbatt
B2109 trouble code means there's an issue with a heated windshield relay, caused by damaged windshield wires, blown fuses, or a shorted relay.
P3413 OBD-II Trouble Code: Cylinder 2 Exhaust Valve Control Circuit/Open
Trouble code P3413 is a generic OBD-II powertrain code, often caused by a short to the power, disconnected wires, or a faulty engine control module.
C1102 OBD-II Trouble Code: ABS Acceleration Switch Circuit Failure
Trouble code C1102 means the engine control unit (ECU) has detected a failure in the acceleration switch circuit of the antilock braking system (ABS)
B2101 OBD-II Trouble Code: Head Rest Switch Circuit Failure
B2101 trouble code means there's a malfunction with the power headrest switch circuit, caused by faulty components in the headrest switch or headrest.
B2104 OBD-II Trouble Code: Door Passenger Key Cylinder Switch Failure
B2104 trouble code means there's a failure in the passenger door key cylinder switch, caused by a failed component in the switch.
B2105 OBD-II Trouble Code: Throttle Position Input Out of Range Low
B2105 trouble code means there's a problem with the throttle position input range in a 4WD system, caused by a loose harness or short circuit.
B2108 OBD-II Trouble Code: Trunk Key Cylinder Switch Failure
B2108 trouble code means the trunk key cylinder switch has failed, often caused by faulty components in the key cylinder switch.
B2106 OBD-II Trouble Code: Throttle Position Input Out of Range High
B2106 trouble code means there's a range issue with the throttle position input in a 4WD system, caused by a damaged circuit in the 4WD system.
C1095 OBD-II Trouble Code: ABS Hydraulic Pump Motor Circuit Failure
Trouble code C1095 means the ABS hydraulic pump motor circuit has failed, often because of a damaged wheel speed sensor or wheel bearings.
C1100 OBD-II Trouble Code: ABS Pump Switch Circuit Failure
Trouble code C1100 means the engine control unit (ECU) has registered an unspecified circuit failure in the ABS pump switch circuit.
B2107 OBD-II Trouble Code: Front Wiper Motor Relay Circuit Short to Vbatt
B2107 trouble code means there's a circuit error in the front wiper motor relay, caused by a damaged relay, or damaged electrical components.
P2045 OBD-II Trouble Code: Reductant Temperature Sensor Circuit High Input
Trouble code P2045 means the powertrain control module (PCM) recognizes a problem in the reductant injector air pressure sensor circuit.
C1101 OBD-II Trouble Code: ABS Hydraulic Valve Circuit Failure
Trouble code C1101 means the engine control unit (ECU) has detected an unspecified failure in the ABS hydraulic valve circuit.
B2110 OBD-II Trouble Code: Front Wiper Motor Relay Circuit Open
B2110 trouble code means there's an error in the front wiper motor relay circuit, caused by a faulty front wiper relay or electrical components.
P2640 OBD-II Trouble Code: Torque Management Feedback Signal A High
Trouble code P2640 means that a problem in the torque management feedback signal has occurred, often due to a poor electrical connection or bad wires.
P2170 OBD-II Trouble Code: Exhaust Press Regulator Vent Solenoid Control Circuit Low
Trouble code P2170 means the control module the measured values from the MAP, MAF, and TP sensors are not within the correct range.

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