Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

1 Inspect park/neutral position switch assy

  1. Disconnect the park/neutral position switch connector.
  2.  measure resistance according to the value(s) in the table below when the shift lever is moved to each position.

Standard:

2 Check harness and connector(park/neutral position switch

2 Check harness and connector(park/neutral position switch ecm)

  1. Connect the the park/neutral position switch connector.
  2.  turn the ignition switch to the on position, and measure the voltage according to the value(s) in the table below when the shift lever is moved to each position.

Standard:

Hint:

Hint

: *: the voltage will drop slightly due to lighting up of the back up light.

Replace ecm

Replace ecm

Circuit description
The park/neutral position switch detects the shift lever position and sends signals to the ecm. Monitor description The park/neutral position switch detects the gearshift position and sends a ...

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