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ACC / B0511 02

Read the instructions below then start the fault diagnostic procedure.

  B0511 02


Air Mix Temperature Sensor Right Vent Circuit, Short to Ground



On-board diagnosis

Type of diagnosis:

Continuous

Enable criteria:

Ignition ON.

Fault criteria:

Voltage on control module sensor input is below 0.2 V.

Checking the wiring harness

Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.

Diagnostic help

In the event of faults, the control module uses the value from the mixed-air temperature sensor, RH floor.

Diagnostic help

Diagnosis regards:

Electrical fault in connecting leads or component.

Functions in the diagnostic tool related to the fault:

Test value:
Air Mix Temperature Sensor Right Vent
Air Mix Temperature Right Vent
Air Mix Temperature Sensor Right Floor
Air Mix Temperature Right Floor
(See also description of readings/activations in diagnostic tool)