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Park/ Neutral Position Switch: Inspection

  1. INSPECT PARK/NEUTRAL POSITION SWITCH ASSEMBLY 
    1. Measure the resistance according to the value(s) in the table below.
    Fig 1: Identifying Park/Neutral Position Switch Connector Terminals
    G05154837Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Standard Resistance 

    STANDARD RESISTANCE SPECIFICATION

    Tester Connection Condition Specified Condition
    2 (RB) - 5 (PL) Shift lever in P Below 1 Ω
    2 (RB) - S (PL) Shift lever not in P 10 kΩ or higher
    2 (RB) -1 (RL) Shift lever in R Below 1 Ω
    2 (RB) -1 (RL) Shift lever not in R 10 kΩ or higher
    2 (RB) - 7 (NL) Shift lever in N Below 1 Ω
    2 (RB) - 7 (NL) Shift lever not in N 10 kΩ or higher
    2 (RB) - 6 (DL) Shift lever in D or S Below 1 Ω
    2 (RB) - 6 (DL) Shift lever not in D or S 10 kΩ or higher
    3 (B) - 4 (L) Shift lever in P or N Below 1 Ω
    3 (B) - 4 (L) Shift lever not in P or N 10 kΩ or higher

    If the result is not as specified, replace the switch assembly.