Code 86 - EBCM Turned On Red Brake Warning Light: Notes
This test is used for information only. It reflects ability of EBCM/EBTCM to illuminate Red BRAKE warning light. If another code issues a command to illuminate BRAKE warning light, Code 86 will be stored in EEPROM as a history code.
NOTE:
Test numbers refer to numbers on diagnostic chart. Use only 10-megohm (minimum) DVOM for all voltage and resistance tests. For identification of circuits and terminals referenced in charts and text, see WIRING DIAGRAM
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- Identifies if code other than Code 86 commanded illumination of BRAKE warning light.