For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 |

1. Turn the ignition switch to the RUN position.
2. Disconnect the seat belt switch connector.

Does the fasten belts chime stop?

--

Go to Step 2

Go to Step 3

2 | Replace the seat belt switch. Refer to Seat Belt Side Buckle Replacement - Driver in Seat Belts. Did you complete the repair? | -- | Go to Diagnostic System Check - Audible Warnings | --
3 |

1. Remove CKT 238 terminal B12 of the right IP wiring harness junction block connector C3. Refer to Relay/Fuse Center Replacement in Wiring Systems.
2. Turn the ignition switch to the RUN position.

Does the fasten belts chime stop?

--

Go to Step 4

Go to Step 5

4 | Repair the short to ground in CKT 238 between terminal A of the seat belt switch connector and terminal B12 of the right IP wiring harness junction block connector C3. Did you complete the repair? | -- | Go to Diagnostic System Check - Audible Warnings | --
5 |

1. Remove CKT 238 terminal B1 of the right IP wiring harness junction block connector C2. Refer to Relay/Fuse Center Replacement in Wiring Systems.
2. Turn the ignition switch to the RUN position.

Does the fasten belts chime stop?

--

Go to Step 6

Go to Step 7

6 | Replace the right IP wiring harness junction block. Refer to Relay/Fuse Center Replacement in Wiring Systems. Did you complete the repair? | -- | Go to Diagnostic System Check - Audible Warnings | --
7 |

1. Disconnect the sensing diagnostic module (SDM) connector.
2. Turn the ignition switch to the RUN position.

Does the fasten belts chime stop?

--

Go to Step 8

Go to Step 9

8 | Replace the SDM. Refer to Inflatable Restraint Sensing and Diagnostic Module Replacement in SIR. Did you complete the repair? | -- | Go to Diagnostic System Check - Audible Warnings | --
9 |

1. Remove terminal B11 of BCM connector C2. Refer to the following procedures:

• | Body Control Module Replacement in Body Control System

• | Body Control Module (BCM) Programming/RPO Configuration in Body Control System

2. Use the J 39200 in order to measure the resistance in CKT 238 between BCM connector C2 and ground.

Does the resistance measure within the specified range?

0-2 ohms

Go to Step 10

Go to Step 11

10 | Replace the BCM. Refer to the following procedures:

• | Body Control Module Replacement in Body Control System

• | Body Control Module (BCM) Programming/RPO Configuration in Body Control System.

Did you complete the repair?

--

Go to Diagnostic System Check - Audible Warnings

--

11 | Repair the short to ground in CKT 238 between terminal B11 of BCM connector C2 and terminal 8 of the SDM connector. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Diagnostic System Check - Audible Warnings | --