Check the vehicle for Diagnostic Trouble Codes (DTC).

Are there any DTC codes?

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Go to Diagnostic Trouble Code (DTC) List in Antilock Brake System

Go to Step 2

1. Disconnect the Electronic Brake Traction Control Module (EBTCM) connector C1.
2. Turn the ignition switch to the RUN position.

Is the LOW TRACTION indicator on?

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Go to Step 3

Go to Step 4

1. Using a J 39200 digital multimeter (DMM), check for a short to ground in CKT 832.
2. If OK, replace the instrument cluster. Refer to Instrument Cluster Replacement .

Has the repair been made and the system rechecked?

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System OK

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1. Turn the ignition switch to the RUN position.
2. Connect a fused (3-amp) jumper between the EBTCM harness connector C1 terminal A6 and ground.

Is the LOW TRACTION indicator on?

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Go to Step 5

Go to Step 6

A fault exists in the EBTCM or the ABS. Refer to Diagnostic System Check in Antilock Brake System for diagnosis.

as the repair been made and the system rechecked?

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System OK

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1. Check for a poor connection or an open in CKT 832 between the instrument cluster connector C1 terminal F and the EBTCM harness connector C1 terminal A6.
2. If OK, replace the instrument cluster. Refer to Instrument Cluster Replacement .

Has the repair been made and the system rechecked?

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System OK

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