Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
DEFINITION: This table is for a tilt/telescoping steering column system in which only the tilt functions are inoperative. SCHEMATIC REFERENCE: Tilt/Telescoping Steering Column Schematics | ||||
1 | Did you perform the Tilt/Telescoping Steering Column Diagnostic System Check? | -- | Go to Step 2 | Go to Tilt/Telescoping Steering Column Diagnostic System Check |
2 |
Does the scan tool indicate the Idle state? | -- | Go to Step 3 | Go to Step 5 |
3 | With the scan tool, observe the Telescope Tilt Switch parameter in the Tilt/Telescope Module data list while activating the tilt/telescoping switch to the Up and Down positions. Did the parameter change states as expected? | -- | Go to Step 4 | Go to Step 6 |
4 | With the scan tool, observe the Telescope Tilt Output parameter in the Tilt/Telescope Module data list while activating the tilt/telescoping switch to the Up and Down positions. Did the parameter change states as expected? | -- | Go to Step 7 | Go to Step 10 |
5 |
Does the scan tool indicate the Idle state? | -- | Go to Step 8 | Go to Step 10 |
6 | Test both of the tilt/telescoping steering column switch Up and Down signal circuits for an open or a high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 14 | Go to Step 8 |
7 | Test the steering column tilt actuator control circuits for a short to battery, a short to ground, or an open. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 14 | Go to Step 9 |
8 | Inspect for poor connections at the harness connector of the tilt/telescoping steering column switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 14 | Go to Step 11 |
9 | Inspect for poor connections at the harness connector of the tilt/telescoping steering column tilt actuator. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 14 | Go to Step 12 |
10 | Inspect for poor connections at the harness connector of the tilt/telescoping steering column control module. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 14 | Go to Step 13 |
11 |
Important: Perform the set up procedure for the tilt/telescoping steering column control module. Replace the tilt/telescope switch. Refer to Steering Column Tilt Wheel and Telescope Switch Replacement . Did you complete the replacement? | -- | Go to Step 14 | -- |
12 |
Important: Perform the set up procedure for the tilt/telescoping steering column control module. Replace the tilt actuator. Refer to Tilt Actuator Assembly Replacement - On Vehicle . Did you complete the replacement? | -- | Go to Step 14 | -- |
13 |
Important: Perform the set up procedure for the tilt/telescoping steering column control module. Replace the tilt/telescoping steering column control module. Refer to Steering Column Control Module Replacement . Did you complete the replacement? | -- | Go to Step 14 | -- |
14 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 2 |
