Club Car Precedent Villager 2, Maintenance And Service Manual

Page: 260 / 414

18
Test Procedures
GASOLINE VEHICLE - TROUBLESHOOTING
AND ELECTRICAL SYSTEM
A B
18-PIN CONNECTOR (GRAY AND BLACK): A. ECU SIDE OF CONNECTOR B. WIRE ENTRY SIDE OF CONNECTOR
PIN
I.D.
CONNECTOR
COLOR
FUNCTION TEST TYPE & PROBE BETWEEN LOCATIONS TEST RESULT CONDITION
Meter should beep Key OFF
3 Black Ignition OFF Input Continuity: ECU Black Pin 3 (White/Black) and Ground
Meter should NOT
beep
Key ON
7 Black Low Oil Sensor Input Resistance: ECU Black Pin 7 (Yellow) and Ground
Approx.
2.3 kOhms
Key OFF
8 Black Connected Car Link Voltage: ECU Black Pin 8 (Blue) and Ground 11.8 volts Key ON
9 Black B+ Input
Voltage: ECU Black Pin 9 (Red) and ECU Black Pin 10
(Black)
Battery Voltage Key ON
Continuity: ECU Black Pin 10 (Black) and Ground Meter should beep Key OFF
10 Black
Ground for ECU
Power
Voltage: ECU Black Pin 10 (Black) and Battery (+)
Terminal
–Battery Voltage Key OFF
11 Black
Diagnosis (low oil)
Lamp Control
Voltage: ECU Black Pin 11 (Yellow) and Ground
Less than
1 Volt initially.
7 to 8 volts after
lamp is OFF.
Key ON
Key OFF with:
Meter should beep
Accel. Pedal
UP 12 Black Foot Input
Continuity: ECU Black Pin 12 (White/Black) and Black
Pin 18 (Black)
Infinity
Accel. Pedal
DOWN
Continuity: ECU Black Pin 18 (Black) and Ground Meter should beep Key OFF
18 Black
Ground for ECU
Housing
Voltage: ECU Black Pin 18 (Black) and Battery (+)
Terminal
–Battery Voltage Key OFF
Page 18-18 2019 Precedent Villager 2 Maintenance and Service Manual