Test H: The Puddle Lamps Stay On Continuously
PINPOINT TEST H: THE PUDDLE LAMPS STAY ON CONTINUOUSLYNormal Operation
The smart junction box (SJB) provides voltage to the puddle lamps through circuit CLN25 (VT). The puddle lamps have separate ground circuits. The LH exterior mirror is grounded through circuit GD133 (BK), and the RH exterior mirror is grounded through circuit GD148 (BK/YE).
DTC B2A39 (Puddle Lamp Output Circuit Open) - is an on-demand DTC that sets when the SJB detects a short to voltage on the puddle lamp output circuit.
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- SJB
H1-H2:
