Test Description

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

The numbers below refer to the step numbers on the diagnostic table.

2: This step checks for any current PPS DTC.

3: This step checks for the presence of DTC B1530.

4: This step replaces the SDM.

5: This step performs the SDM setup procedure.

DTC B1530

Step	Action	Yes	No
Schematic Reference: SIR Schematics Connector End View Reference: SIR Connector End Views
1	Did you perform the Diagnostic System Check - Vehicle?	Go to Step 2	Go to Diagnostic System Check - Vehicle
2	Install a scan tool. Turn ON the ignition, with the engine OFF. IMPORTANT: If the sensing and diagnostic module (SDM) has DTC B0092 or DTC B0098 stored as current, you must address those DTC before continuing with this diagnostic table. With a scan tool, check for DTC B0092 or DTC B0098 is a current DTC. Is DTC B0092 or DTC B0098 stored as current DTC?	Go to Diagnostic Trouble Code (DTC) List - Vehicle	Go to Step 3
3	If the Passenger Presence System (PPS) has been replaced then DTC B1530 will automatically be cleared. If the PPS was repaired and DTC B1530 is current, the SDM will have to be replaced. Is DTC B1530 a current DTC?	Go to Step 4	System OK
4	Replace the SDM. Refer to Control Module References for replacement, setup, and programming. Did you complete the replacement?	Go to Step 5	-
5	Perform the Setup SDM Serial Number in body control module (BCM) procedure. Refer to Control Module References for replacement, setup, and programming. Did you complete the setup procedure?	System OK	-