DR-2C MAP Sensor Signal Circuit to Logic Module

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1. With diagnostic read-out tool connected to engine harness connector, MAP sensor connector disconnected and system in Sensor Test Mode 08, connect a jumper wire between dark green/red wire and black/light blue wire of MAP sensor harness connector. Note that display readings must be divided by 10.
2. If display reads zero volts, proceed to Test 2 step E. DR-2E Checking 5 Volt Supply to MAP Sensor
3. If display does not read zero volts, proceed to Test 2 step D. DR-2D MAP Sensor Wires to Logic Module