8551108-8551279

DTC Description

The SRSCM sets DTC B173900 if there is any fault in Pressure-Side Impact(Driver) circuit.

DTC Detecting Condition

Item		Detecting Condition	Possible cause
DTC Strategy		• Check Data	1. Faulty Pressure-Side Impact(Driver) circuit. 2. Faulty Pressure-Side Impact(Driver). 3. Do not Replace SRSCM
Enable Conditions		• Ignition "ON"
Threshold Value		• Pressure-Side Impact send defect code • Pressure-Side Impact output is not expected value
Diagnostic Time	Qualification	• More than 5 ms (500μs x 10)
	De-Qualification	• More than 10 ms (500μs x 20)