Test G: The Convertible Top Drop Function Is Inoperative/Does Not Operate Correctly

PINPOINT TEST G: THE CONVERTIBLE TOP DROP FUNCTION IS INOPERATIVE/DOES NOT OPERATE CORRECTLY

G1-G4:

G4-G6:

G6 Continued:

Normal Operation
The convertible top drop function is activated when the convertible top switch is operated. When the smart junction box (SJB) sees the voltage drop on circuit 2038 (LB/OG) (lower) or circuit 2052 (VT/OG) (raise), the SJB first sends a signal to all 4 window motors on circuits 2032 (LB) (driver), 2031 (GY/PK) (passenger), 2020 (GY/YE) (LH rear) and 2021 (WH/YE) (RH rear). At this time, all 4 window motors operate to the fully down position. The rear window motors have a fully down sensor the SJB monitors. When the SJB sees that the LH and RH rear windows are fully down, it then grounds circuit 1174 (WH/RD) (lower relay) or 588 (VT) (raise relay) to close the desired relay and operate the convertible top in the requested direction. If the SJB does not see the correct signal from the LH rear and RH rear window full down sensors, the SJB does not allow the convertible top to operate.

Possible Causes
- Circuit 2020 (GY/YE) open or short to ground
- Circuit 2021 (WH/YE) open or short to ground
- Circuit 2031 (GY/PK) open or short to ground
- Circuit 2032 (LB) open or short to ground
- Driver window motor
- Passenger window motor
- RH rear window motor
- LH rear window motor
- SJB