Sequence for Top Closing
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
- Windows down, Stowage Compartment Lid Latch open.
- Stowage Compartment Lid open, Flaps open.
- Flaps open.
- Front latch open, folding top close.
- Front latch close, Stowage Compartment Lid close.
- Stowage Compartment Lid Latch close, Tension Bow down.
Switch Operation For Top Closing
| Folding Top Position | |
|---|---|
| Switch | Parameter |
| Compartment Lid Partially Open/Flaps Retracted | |
| B43L Folding Top Luggage Barrier Sensor - Left | Active |
| B43R Folding Top Luggage Barrier Sensor - Right | Active |
| B239 Folding Top Header Latch Motor Unlatched Position Sensor | Active |
| B238 Folding Top Header Latch Motor Latched Position Sensor | Inactive |
| B240L Folding Top Header Latched Position Sensor - Left | Inactive |
| B240R Folding Top Header Latched Position Sensor - Right | Inactive |
| B252 Folding Top Up Position Sensor | Inactive |
| B251 Folding Top Down Position Sensor | Active |
| B250 Folding Top Tension Bow Up Position Sensor | Active |
| B249L Folding Top Tension Bow Down Position Sensor - Left | Inactive |
| B249R Folding Top Tension Bow Down Position Sensor - Right | Inactive |
| B248 Folding Top Stowage Compartment Lid Open Position Sensor | Inactive |
| B247 Folding Top Stowage Compartment Lid Latch Open Position Sensor | Active |
| B246 Folding Top Stowage Compartment Lid Latch Closed Position Sensor | Inactive |
| B244L Folding Top Stowage Compartment Lid Closed Position Sensor - Left | Inactive |
| B244R Folding Top Stowage Compartment Lid Closed Position Sensor - Right | Inactive |
| B243L Folding Top Stowage Compartment Flap Open Position Sensor - Left | Inactive |
| B241L Folding Top Stowage Compartment Flap Closed Position Sensor - Left | Active |
| B242 Folding Top Stowage Compartment Flaps Enable Sensor | 2.7 V |
| Compartment Lid Open/Flaps Retracted | |
| B43L Folding Top Luggage Barrier Sensor - Left | Active |
| B43R Folding Top Luggage Barrier Sensor - Right | Active |
| B239 Folding Top Header Latch Motor Unlatched Position Sensor | Active |
| B238 Folding Top Header Latch Motor Latched Position Sensor | Inactive |
| B240L Folding Top Header Latched Position Sensor - Left | Inactive |
| B240R Folding Top Header Latched Position Sensor - Right | Inactive |
| B252 Folding Top Up Position Sensor | Inactive |
| B251 Folding Top Down Position Sensor | Active |
| B250 Folding Top Tension Bow Up Position Sensor | Active |
| B249L Folding Top Tension Bow Down Position Sensor - Left | Inactive |
| B249R Folding Top Tension Bow Down Position Sensor - Right | Inactive |
| B248 Folding Top Stowage Compartment Lid Open Position Sensor | Active |
| B247 Folding Top Stowage Compartment Lid Latch Open Position Sensor | Active |
| B246 Folding Top Stowage Compartment Lid Latch Closed Position Sensor | Inactive |
| B244L Folding Top Stowage Compartment Lid Closed Position Sensor - Left | Inactive |
| B244R Folding Top Stowage Compartment Lid Closed Position Sensor - Right | Inactive |
| B243L Folding Top Stowage Compartment Flap Open Position Sensor - Left | Inactive |
| B241L Folding Top Stowage Compartment Flap Closed Position Sensor - Left | Active |
| B242 Folding Top Stowage Compartment Flaps Enable Sensor | 4.5 V |
| Compartment Lid Open/Tension Bow Up/Roof Partially closed | |
| B43L Folding Top Luggage Barrier Sensor - Left | Active |
| B43R Folding Top Luggage Barrier Sensor - Right | Active |
| B239 Folding Top Header Latch Motor Unlatched Position Sensor | Active |
| B238 Folding Top Header Latch Motor Latched Position Sensor | Inactive |
| B240L Folding Top Header Latched Position Sensor - Left | Inactive |
| B240R Folding Top Header Latched Position Sensor - Right | Inactive |
| B252 Folding Top Up Position Sensor | Active |
| B251 Folding Top Down Position Sensor | Inactive |
| B250 Folding Top Tension Bow Up Position Sensor | Active |
| B249L Folding Top Tension Bow Down Position Sensor - Left | Inactive |
| B249R Folding Top Tension Bow Down Position Sensor - Right | Inactive |
| B248 Folding Top Stowage Compartment Lid Open Position Sensor | Active |
| B247 Folding Top Stowage Compartment Lid Latch Open Position Sensor | Active |
| B246 Folding Top Stowage Compartment Lid Latch Closed Position Sensor | Inactive |
| B244L Folding Top Stowage Compartment Lid Closed Position Sensor - Left | Inactive |
| B244R Folding Top Stowage Compartment Lid Closed Position Sensor - Right | Inactive |
| B243L Folding Top Stowage Compartment Flap Open Position Sensor - Left | Inactive |
| B241L Folding Top Stowage Compartment Flap Closed Position Sensor - Left | Active |
| B242 Folding Top Stowage Compartment Flaps Enable Sensor | 4.5 V |
| Compartment Lid Partially Closed/Tension Bow Up/Front Latch Partially Locked | |
| B43L Folding Top Luggage Barrier Sensor - Left | Active |
| B43R Folding Top Luggage Barrier Sensor - Right | Active |
| B239 Folding Top Header Latch Motor Unlatched Position Sensor | Inactive |
| B238 Folding Top Header Latch Motor Latched Position Sensor | Inactive |
| B240L Folding Top Header Latched Position Sensor - Left | Inactive |
| B240R Folding Top Header Latched Position Sensor - Right | Inactive |
| B252 Folding Top Up Position Sensor | Active |
| B251 Folding Top Down Position Sensor | Inactive |
| B250 Folding Top Tension Bow Up Position Sensor | Active |
| B249L Folding Top Tension Bow Down Position Sensor - Left | Inactive |
| B249R Folding Top Tension Bow Down Position Sensor - Right | Inactive |
| B248 Folding Top Stowage Compartment Lid Open Position Sensor | Inactive |
| B247 Folding Top Stowage Compartment Lid Latch Open Position Sensor | Active |
| B246 Folding Top Stowage Compartment Lid Latch Closed Position Sensor | Inactive |
| B244L Folding Top Stowage Compartment Lid Closed Position Sensor - Left | Inactive |
| B244R Folding Top Stowage Compartment Lid Closed Position Sensor - Right | Inactive |
| B243L Folding Top Stowage Compartment Flap Open Position Sensor - Left | Inactive |
| B241L Folding Top Stowage Compartment Flap Closed Position Sensor - Left | Active |
| B242 Folding Top Stowage Compartment Flaps Enable Sensor | 4.5 V |
| Compartment Lid Down And Unlatched/Tension Bow Partially Down/Front Latch Locked | |
| B43L Folding Top Luggage Barrier Sensor - Left | Active |
| B43R Folding Top Luggage Barrier Sensor - Right | Active |
| B239 Folding Top Header Latch Motor Unlatched Position Sensor | Inactive |
| B238 Folding Top Header Latch Motor Latched Position Sensor | Active |
| B240L Folding Top Header Latched Position Sensor - Left | Active |
| B240R Folding Top Header Latched Position Sensor - Right | Active |
| B252 Folding Top Up Position Sensor | Active |
| B251 Folding Top Down Position Sensor | Inactive |
| B250 Folding Top Tension Bow Up Position Sensor | Inactive |
| B249L Folding Top Tension Bow Down Position Sensor - Left | Inactive |
| B249R Folding Top Tension Bow Down Position Sensor - Right | Inactive |
| B248 Folding Top Stowage Compartment Lid Open Position Sensor | Inactive |
| B247 Folding Top Stowage Compartment Lid Latch Open Position Sensor | Active |
| B246 Folding Top Stowage Compartment Lid Latch Closed Position Sensor | Inactive |
| B244L Folding Top Stowage Compartment Lid Closed Position Sensor - Left | Active |
| B244R Folding Top Stowage Compartment Lid Closed Position Sensor - Right | Active |
| B243L Folding Top Stowage Compartment Flap Open Position Sensor - Left | Inactive |
| B241L Folding Top Stowage Compartment Flap Closed Position Sensor - Left | Active |
| B242 Folding Top Stowage Compartment Flaps Enable Sensor | 0.5V |
| Fully Closed | |
| B43L Folding Top Luggage Barrier Sensor - Left | Active |
| B43R Folding Top Luggage Barrier Sensor - Right | Active |
| B239 Folding Top Header Latch Motor Unlatched Position Sensor | Inactive |
| B238 Folding Top Header Latch Motor Latched Position Sensor | Active |
| B240L Folding Top Header Latched Position Sensor - Left | Active |
| B240R Folding Top Header Latched Position Sensor - Right | Active |
| B252 Folding Top Up Position Sensor | Active |
| B251 Folding Top Down Position Sensor | Inactive |
| B250 Folding Top Tension Bow Up Position Sensor | Inactive |
| B249L Folding Top Tension Bow Down Position Sensor - Left | Active |
| B249R Folding Top Tension Bow Down Position Sensor - Right | Active |
| B248 Folding Top Stowage Compartment Lid Open Position Sensor | Inactive |
| B247 Folding Top Stowage Compartment Lid Latch Open Position Sensor | Inactive |
| B246 Folding Top Stowage Compartment Lid Latch Closed Position Sensor | Active |
| B244L Folding Top Stowage Compartment Lid Closed Position Sensor - Left | Active |
| B244R Folding Top Stowage Compartment Lid Closed Position Sensor - Right | Active |
| B243L Folding Top Stowage Compartment Flap Open Position Sensor - Left | Inactive |
| B241L Folding Top Stowage Compartment Flap Closed Position Sensor - Left | Active |
| B242 Folding Top Stowage Compartment Flaps Enable Sensor | 0.5 V |