Note On Intermittents

If intermittent BCM Code F11 is being set, manipulate related wiring while observing BCM data parameter P.2.7. If failure is induced, reading will jump from its normal value to a reading outside range of 16°F to 408°F (-9°C to 209°C).

Fig 1: BCM Code F11 Schematic - A/C High Side Temp. Sensor Ckt.

Courtesy of GENERAL MOTORS CORP.

Fig 2: BCM Code F11 Flow Chart - A/C High Side Temp. Sensor Ckt.

Courtesy of GENERAL MOTORS CORP.