Does the scan tool indicate that DTC B0022, B0024, B0026, B0042, B0043, or B0044 are current?
1. Turn OFF the ignition.
2. Disconnect and remove both the J 38715-A and adapter.
3. Disconnect the inflatable restraint sensing and diagnostic module (SDM) connector. Refer to Control Module References for replacement, setup, and programming.
4. Inspect the SDM connector for damage or corrosion that may cause a malfunction in the steering wheel module stage 1 or stage 2 high and/or low circuits. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs .
Did you find and correct the condition?
1. If DTC B0022 or B0042 is present, test the steering wheel module circuits for a short between the high and low circuits in stage 1 or stage 2.
2. If DTC B0024 or B0043 is present, test the steering wheel module high and low circuits for a short to ground and for a short to voltage in stage 1 or stage 2.
3. If DTC B0026 or B0044 is present, test the steering wheel module high and low circuits for an open and for high resistance in stage 1 or stage 2.
4. All the above conditions refer to Circuit Testing and Wiring Repairs .
Did you find and correct the condition?
1. Turn OFF the ignition.
2. Replace the steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement.
Did you complete the replacement?
1. Turn OFF the ignition.
2. Replace the steering wheel module coil. Refer to Inflatable Restraint
Go to Step 9
Go to Step 11
Go to Step 11
Go to Step 11
Go to Step 8
Go to Step 7
Go to Step 10
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9 Steering Wheel Module Coil Replacement. Did you complete the replacement? Go to Step 11 -
10 1. Turn OFF the ignition. 2. Replace the SDM. Refer to Control Module References for replacement, setup, and programming. Did you complete the replacement? Go to Step 11 -
11 1. Connect all supplemental inflatable restraint (SIR) components. 2. Turn ON the ignition, with the engine OFF. 3. Use the scan tool in order to clear the DTCs. 4. Operate the vehicle within the Conditions for Running the DTC as specified in the supporting text. Does the DTC reset? Go to Step 2 System OK
