System Tests: Notes

NOTE: If Malfunction Indicator Light (MIL) is lit or flashes, check PCM for stored Diagnostic Trouble Codes (DTCs). See appropriate TESTS W/CODES article in the ENGINE PERFORMANCE section for diagnostic procedures.

Before trouble shooting system, perform complete visual inspection of system. Check all fuses. Check operation of stoplights including high mounted stoplight. Check speedometer operation. Repair as necessary.