METERING OIL PUMP DRIVER INSPECTION [13B-MSP]

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1.  Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [13B-MSP].)

2.  Disconnect the negative battery cable.

3.  Disconnect the metering oil pump driver connector.

4.  Verify that the resistance is as indicated in the table .

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•  If not within the specification, replace the metering oil pump driver. (See METERING OIL PUMP DRIVER REMOVAL/INSTALLATION [13B-MSP].)

Metering Oil Pump Driver Resistance

Terminal

Resistance
B—D
C—B
C—F
D—F
50—100 kilohm
D—A
D—E
1 Megohm