For 1990-2009 cars

#### ind always on

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the entire Brake Warning System Check performed? | -- | Go to step 2 | Go to Brake Warning System Check
2 |

1. Disconnect the brake fluid level switch.
2. Connect a test lamp between the brake fluid level switch harness connector terminal B and battery positive voltage.

Is the test lamp lit?

--

Go to step 3

Go to step 6

3 |

1. Disconnect the park brake switch.
2. Disconnect the test lamp.
3. Connect a test lamp between the park brake switch harness connector terminal A and battery positive voltage.

Is the test lamp lit?

--

Go to step 4

Go to step 7

4 |

1. Disconnect the body control module.
2. Disconnect the test lamp.
3. Connect a test lamp between the body control module harness connector C2, terminal D3 and battery positive voltage.

Is the test lamp lit?

--

Go to step 5

Go to step 8

5 | Repair a short to ground in circuit 33 (TAN/WHT). Is the repair complete? | -- | Go to Brake Warning System Check | --
6 | Replace the brake fluid level switch. Is the repair complete? | -- | Go to Brake Warning System Check | --
7 | Replace the park brake switch. Is the repair complete? | -- | Go to Brake Warning System Check | --
8 |

1. Perform the Body Control Module System Check in Body Control Systems.
2. If no problems were found, replace the Body Control Module Replacement .

Is the repair complete?

--

Go to Brake Warning System Check

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