Diagnostic Aids

Code 61 is designed to indicate situations where the signal through low pressure/low fluid warning loop is not present. Code 61 DOES NOT set if low fluid or low pressure is detected. Normal cause of a Code 61 is a short to voltage of one of the loop circuits, or a shorted ABS diode, located under dash left of steering column.

Fig 1: Low Fluid/Pressure Loop Input Schematic

Fig 2: Flow Chart A15, Code 61 - Low Fluid/Pressure Loop Input Not Processable

Fig 3: Chart A15, Code 61 - Low Fluid/Pressure Loop - Input Not Processable