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Home >> Ford >> 1995 >> Taurus V6-182 3.0L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> X - Constant Control Relay Module (CCRM) >> X7 - Check Key Power to CCRM
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X7 - Check Key Power to CCRM



- Key "ON", engine "OFF".

- Constant Control Relay Module (CCRM) disconnected.

- Measure voltage between Pin 13 and Pin 15 at the CCRM vehicle harness connector.

- Is voltage greater than 10.5 volts?

Yes -- Go to X8. X8 - Check VPWR Circuit Continuity

No -- Service open between Pin 13 and ignition switch. Reconnect CCRM. Rerun quick test. Quick Test Appendix (Detailed Testing Instructions)