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Measure the voltage between fuse F1 (5 A) (CJB) 3 Does the meter display battery voltage? GO to A4 . No RENEW THE CJB. CHECK the operation of the A4: CHECK VOLTAGE SUPPLY TO RAIN SENSOR FOR OPEN CIRCUIT Ignition switch in position 0. 1 Disconnect Rain sensor from connector C9RW06. 2 Ignition switch in position II. 3 Measure the voltage between the rain sensor, wiring harness side and ground. 4 Does the meter display battery voltage? GO to A6 . No GO to A5 . A5: CHECK CIRCUIT CBP01B (BU) BETWEEN CENTRAL JUNCTION BOX (CJB) AND Ignition switch in position 0. 1 Disconnect CJB from connector C1BP02H. 2 Measure the resistance between the CJB, wiring harness side and the rain sensor, connector 3 Is a resistance of less than 2 Ohms registered? RENEW THE CJB. CHECK the operation of the No LOCATE and RECTIFY the break in the circuit A6: CHECK GROUND CONNECTION OF RAIN SENSOR FOR OPEN CIRCUIT Ignition switch in position 0. 1 Measure the resistance between the rain sensor, wiring harness side and ground. 2
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