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Mileage Calibration Switch: Testing and Inspection




Inspection
1. Connect the special service tool (SST) (Engine Signal Monitor) to the powertrain control module engine (PCME).
2. Turn the ignition switch to ON.

B+: Battery Positive Voltage:




3. Measure the voltage at PCME terminal (1N) within the first two seconds after the ignition switch is turned to ON.