Convertible Top

B1070:12

Tonneau Lid Piston Out Sensor: Circuit Short to Battery

GO to Pinpoint Test B

B1070:14

Tonneau Lid Piston Out Sensor: Circuit Short to Ground or Open

GO to Pinpoint Test B

B1070:29

Tonneau Lid Piston Out Sensor: Signal Invalid

GO to Pinpoint Test B

B1268:24

Convertible / Folding Top Activation Down Switch: Signal Stuck High

GO to Pinpoint Test E

P0604:44

Internal Control Module Random Access Memory (RAM) Error: Data Memory Failure

Using a diagnostic scan tool, CLEAR the DTC. CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the Moveable Roof Control Module B (MRCMB) self-test. If the DTC returns, INSTALL a new Moveable Roof Control Module B (MRCMB). REFER to: Convertible Top Motor (501-18 Convertible Top, Removal and Installation).

P0605:45

Internal Control Module Read Only Memory (ROM) Error: Program Memory Failure

Using a diagnostic scan tool, CLEAR the DTC. CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the Moveable Roof Control Module B (MRCMB) self-test. If the DTC returns, INSTALL a new Moveable Roof Control Module B (MRCMB). REFER to: Convertible Top Motor (501-18 Convertible Top, Removal and Installation).

P062F:46 Internal Control Module EEPROM

Error: Calibration / Parameter Memory Failure

Using a diagnostic scan tool, CLEAR the DTC. SET the ignition to OFF and wait 20 seconds. SET the ignition to ON. CARRY OUT the Moveable Roof Control Module B (MRCMB) self-test. If the DTC returns, INSTALL a new Moveable Roof Control Module B (MRCMB). REFER to: Convertible Top Motor (501-18 Convertible Top, Removal and Installation).

U0140:00

Lost Communication With Body Control Module: No Sub Type Information

GO to Pinpoint Test F

U0207:00

Lost Communication With Moveable Roof Control Module "A" (MRCMA): No Sub Type Information

GO to Pinpoint Test J

U2011:64

Motor: Signal Plausibility Failure

Using a diagnostic scan tool, CLEAR the DTC. SET the ignition to ON. Using the convertible top switch, OPEN or CLOSE the convertible top. If the convertible top does not operate, INSTALL a new Moveable Roof Control Module B (MRCMB). REFER to: Convertible Top Motor (501-18 Convertible Top, Removal and Installation).