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Home >> Mitsubishi >> 2005 >> Lancer ES, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (On-Vehicle Service - Evolution) >> Sensor, Switch And Relay >> Inspection >> Electric Pump Relay Continuity Check

Electric Pump Relay Continuity Check

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  1. Using a jumper wire, connect a battery (+) to terminal No.2 of the electric pump relay and battery (-) to terminal No.1.
  2. While intermittently disconnecting the jumper wire at the battery side, check for continuity between terminals No.3 and No.4 of the electric pump relay.
ELECTRIC PUMP RELAY CONTINUITY

JUMPER WIRE CONTINUITY BETWEEN TERMINAL NO.3 - NO.4
Connected Less than 2 ohms
Disconnected Open circuit
Fig 1: Checking Electric Pump Relay Continuity
G02486343Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
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