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Pinpoint Test T: The Reversing Lamps Are On Continuously

  1. T1 CHECK THE CONTINUITY OF THE DTR SENSOR (A/T) OR THE REVERSING LAMP SWITCH (M/T) 
    • Key in OFF position.
    • Disconnect: DTR Sensor C167 (A/T).
    • Disconnect: Reversing Lamp Switch C169 (M/T).
    • Set the parking brake.
    • Key in ON position.
    • Select REVERSE.
    • Are the reversing lamps illuminated? 
    1. Yes:  REPAIR Circuit 140 (BK/PK) for short to battery. TEST the system for normal operation.
    2. No:  INSTALL a new DTR sensor (A/T) or reversing lamp switch (M/T); REFER to AUTOMATIC TRANSAXLE/TRANSMISSION , MANUAL TRANSAXLE-T50D , or MANUAL TRANSAXLE-TR3650 . TEST the system for normal operation.
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