Test DG: Knock Sensor (KS)

Knock Sensor 1 (KS1) Connector:

Knock Sensor 1 (KS1) Connector:

Knock Sensor 2 (KS2) Connector:

Powertrain Control Module (PCM) Connector:

DG1-DG2:

DG3-DG7:

DG8-DG11:

DG12-DG13: