B2853

CIRCUIT DESCRIPTION
The steering column tilt/telescoping module (TTM) receives a input from the tilt/telescope switch when the switch is pressed. The TTM recognizes this input and moves the steering column out.

CONDITIONS FOR SETTING THE DTC
^ When the tilt/telescope switch is active for 30 seconds after motion has ceased, the module considers the switch shorted and sets the DTC.
^ If DTC B2860 or B2862 is current and the tilt/telescope switch is active for 30 seconds, the module considers the switch shorted and sets the DTC.

ACTION TAKEN WHEN THEN DTC SETS
^ The TTM no longer moves the steering column in.
^ The TTM continue to respond to valid inputs from the other manual switches.
^ All memory recall function commands are ignored for all directions.

CONDITIONS FOR CLEARING THE DTC
^ The TTM determines that the tilt/telescope switch is no longer active.
^ Use the On-Boards clearing DTCs feature.
^ Use a scan tool.

TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table:
1. Perform the Tilt/Telescoping Steering Column Diagnostic System before continuing with the diagnostic of this DTC.
2. Determines whether the failure is in the steering column tilt/telescope switch.
5. Clear all DTCs after the repair procedure is complete.