System Check

Diagnosis of system malfunctions requires three basic steps which must be followed in order to isolate the fault accurately and quickly. The proper diagnostic procedure consists of the following steps:
a. Pre-Diagnosis Inspection Pre-Diagnosis Inspection
b. Lamp Sequence Determination Lamp Sequence Test
c. Diagnostic Tables Component Tests and General Diagnostics

NOTE: The flashing of the Antilock & Brake Lamps DO NOT translate into a number or code, but DO help determine along with the Lamp Sequence Test, which Diagnostic Table to use.