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Home >> Infiniti >> 2012 >> G37 IPL, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 102 (Engine Control System - 370Z - Diagnostics Introduction & DTC Index) >> System Description >> Fuel Filler Cap Warning System >> System Description >> Input/Output Signal Chart
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Input/Output Signal Chart

WARNING: This page is about a different car, the 2011 Nissan 370Z. However, it is still accessible from the selected car via links, so may be relevant.

Input

INPUT/OUTPUT SIGNAL REFERENCE

Unit/Sensor Input signal to ECM ECM function
EVAP control system pressure sensor Pressure in purge line Fuel filler cap warning control
Combination meter Fuel level
Fuel filler cap warning reset signal(1)
(1) This signal is sent to the ECM via the CAN communication line.

Output

OUTPUT SIGNAL REFERENCE

Unit Output signal Actuator
ECM Fuel filler cap warning display signal(1) Combination meter
(1) This signal is sent to the combination meter via the CAN communication line.