Test B: Unable to Enter Self-Test

Pinpoint Test B: Unable To Enter Self-Test

Normal Operation
Central junction box (CJB) fuse 4 (10A) provides fused battery voltage to the air suspension module along circuit 298 (VT/OG). Additionally, battery junction box (BJB) fuse 5 (10A) provides fused battery voltage to the air suspension module along circuit 418 (DG/YE). Ground for the air suspension module is provided along circuit 676 (PK/OG) and the air suspension module communicates with the other modules on the CAN bus along circuits 915 (PK/LB) and 914 (TN/OG).

Possible Causes
^ Fuse(s)
^ Circuit open
^ Circuit shorted
^ Air suspension module

B1: