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Home >> Jeep >> 1994 >> Grand Cherokee Limited, 5.2 Y >> Repair and Diagnosis >> External Pages >> Different car >> Section 72 (Engine Controls - Specifications - 3.8L) >> Fuel System >> Throttle Position Sensor

Throttle Position Sensor

WARNING: This page is about a different car, the 1994 Plymouth Voyager, 1994 Plymouth Grand Voyager, 1994 Dodge Grand Caravan, 1994 Dodge Caravan, and 1994 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.
THROTTLE POSITION SENSOR VOLTAGE TEST(1)

Throttle Opening (2) Volts
Idle 0.5
WOT 4.0
(1) Voltage should increase steadily as throttle opening is increased from idle position.
(2) Measure voltage at throttle position sensor center terminal.