DTC B1825-56: Short in Side Squib LH Circuit; DTC B1826-56: Open in Side Squib LH Circuit; DTC B1827-56: Short to GND in Side Squib LH Circuit; DTC B1828-56: Short to B+ in Side Squib LH Circuit [08/2015 - 08/2019]: Description
The side squib LH circuit consists of the center airbag sensor and front seat side airbag LH.
The circuit instructs the SRS to deploy when deployment conditions are met.
These DTCs are stored when a malfunction is detected in the side squib LH circuit.
| DTC Code |
DTC Detection Condition |
Trouble Area |
| B1825-56 |
One of the following conditions is met:
- The center airbag sensor detects a line short circuit signal 5 times in the side squib LH circuit during the primary check.
- A side squib LH malfunction.
- A center airbag sensor malfunction.
|
- No. 2 floor wire
- Front seat side airbag assembly LH (Side squib LH)
- Center airbag sensor assembly
|
| B1826-56 |
One of the following conditions is met:
- The center airbag sensor detects an open circuit signal in the side squib LH circuit for 2 seconds.
- A side squib LH malfunction.
- A center airbag sensor malfunction.
|
- No. 2 floor wire
- Front seat side airbag assembly LH (Side squib LH)
- Center airbag sensor assembly
|
| B1827-56 |
One of the following conditions is met:
- The center airbag sensor detects a short circuit to ground signal in the side squib LH circuit for 0.5 seconds.
- A side squib LH malfunction.
- A center airbag sensor malfunction.
|
- No. 2 floor wire
- Front seat side airbag assembly LH (Side squib LH)
- Center airbag sensor assembly
|
| B1828-56 |
One of the following conditions is met:
- The center airbag sensor detects a short circuit to B+ signal in the side squib LH circuit for 0.5 seconds.
- A side squib LH malfunction.
- A center airbag sensor malfunction.
|
- No. 2 floor wire
- Front seat side airbag assembly LH (Side squib LH)
- Center airbag sensor assembly
|