Diode inspection mode

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

CONTINUITY SPECIFICATION CHART

Negative	Positive	Continuity
B	P1, P2, P3, P4, P5, P6	Yes
P1, P2, P3, P4, P5, P6	E	Yes