What does lost communication with door control module a mean?
What does that mean? This is a generic communication system diagnostic trouble code that applies to most OBD-II vehicle makes and models. This code means that the Door Control Module A (DCM-A) and other control modules on the vehicle are not communicating with each other.
What causes the u0199 code to be active?
If you can access codes from the DCM-A, then the U0199 code is either intermittent or a memory code. If unable to access the DCM-A, then the U0199 code that the other modules are setting is active, and the problem is there now. The most common failure is a circuit fault which causes the loss of power or ground to the door control module a.
Is the u0199 code on the DCM-a intermittent?
If you can access codes from the DCM-A, then the U0199 code is either intermittent or a memory code. If unable to access the DCM-A, then the U0199 code that the other modules are setting is active, and the problem is there now.
What does the u0129 code on the BSCM module mean?
If you can access codes from the BSCM module, then the U0129 code is either intermittent or a memory code. If unable to access codes for the BSCM module, then the U0129 code that the other modules are setting is active, and the problem is there now. The most common failure is loss of power or ground to the BSCM module.
What does that mean? This is a generic communication system diagnostic trouble code that applies to most OBD-II vehicle makes and models. This code means that the Door Control Module A (DCM-A) and other control modules on the vehicle are not communicating with each other.
If you can access codes from the DCM-A, then the U0199 code is either intermittent or a memory code. If unable to access the DCM-A, then the U0199 code that the other modules are setting is active, and the problem is there now. The most common failure is a circuit fault which causes the loss of power or ground to the door control module a.
Is there a lost communication code for u0100?
Codes U0100 to U0300 are lost communication with XX module codes. U0100 is monitored when the ignition is on, battery voltage is at a certain level and other key modules are configured correctly. No comments yet…
If you can access codes from the DCM-A, then the U0199 code is either intermittent or a memory code. If unable to access the DCM-A, then the U0199 code that the other modules are setting is active, and the problem is there now.