Convertible Top — 2016 workshop reference 1532

PINPOINT TEST A : THE CONVERTIBLE TOP IS INOPERATIVE

NOTICE: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may cause damage to the connector.

A1 VERIFY THE COMMUNICATION NETWORK

Ignition ON. Using a diagnostic scan tool, carry out the Network Test.

Do the Moveable Roof Control Module A (MRCMA), Moveable Roof Control Module B (MRCMB), BCMB, GWM, BCM and PCM all pass the Network Test?

Yes	GO to A2
No	DIAGNOSE no communication with the unresponsive module. REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).

A2 RETRIEVE ANY DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, carry out the self test for the following modules:

Moveable Roof Control Module A (MRCMA) Moveable Roof Control Module B (MRCMB) BCMB GWM BCM PCM, KOEO

Are any Diagnostic Trouble Codes (DTCs) present in any of the modules listed above?

Yes	DIAGNOSE all Diagnostic Trouble Codes (DTCs) before continuing with this test. For Moveable Roof Control Module A (MRCMA) Diagnostic Trouble Codes (DTCs), GO to the DTC Chart: Moveable Roof Control Module A (MRCMA). For Moveable Roof Control Module B (MRCMB) Diagnostic Trouble Codes (DTCs), GO to the DTC Chart: Moveable Roof Control Module B (MRCMB). For BCMB Diagnostic Trouble Codes (DTCs), REFER to: Body Control Module B (BCMB) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). For GWM Diagnostic Trouble Codes (DTCs), REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing). For BCM Diagnostic Trouble Codes (DTCs), REFER to: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). For PCM Diagnostic Trouble Codes (DTCs), REFER to: Electronic Engine Controls (303-14A Electronic Engine Controls - 2.3L EcoBoost (231kW/314PS), Diagnosis and Testing). REFER to: Electronic Engine Controls (303-14B Electronic Engine Controls - 3.7L Duratec (227kW/301PS), Diagnosis and Testing). REFER to: Electronic Engine Controls (303-14C Electronic Engine Controls - 5.0L 32V Ti-VCT/5.0L Ti-VCT V8 (308kW/418PS), Diagnosis and Testing).
No	GO to A3

Yes

DIAGNOSE all Diagnostic Trouble Codes (DTCs) before continuing with this test. For Moveable Roof Control Module A (MRCMA) Diagnostic Trouble Codes (DTCs), GO to the DTC Chart: Moveable Roof Control Module A (MRCMA). For Moveable Roof Control Module B (MRCMB) Diagnostic Trouble Codes (DTCs), GO to the DTC Chart: Moveable Roof Control Module B (MRCMB). For BCMB Diagnostic Trouble Codes (DTCs), REFER to: Body Control Module B (BCMB) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).

For GWM Diagnostic Trouble Codes (DTCs), REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).

For BCM Diagnostic Trouble Codes (DTCs), REFER to: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing).

For PCM Diagnostic Trouble Codes (DTCs), REFER to: Electronic Engine Controls (303-14A Electronic Engine Controls - 2.3L EcoBoost (231kW/314PS), Diagnosis and Testing). REFER to: Electronic Engine Controls (303-14B Electronic Engine Controls - 3.7L Duratec (227kW/301PS), Diagnosis and Testing). REFER to: Electronic Engine Controls (303-14C Electronic Engine Controls - 5.0L 32V Ti-VCT/5.0L Ti-VCT V8 (308kW/418PS), Diagnosis and Testing).

GO to A3

A3 CHECK THE BCM (BODY CONTROL MODULE) DELAYED ACCESSORY POWER (ACC_DELAY) PID (PARAMETER IDENTIFICATION)

Source reference 1532

2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.