Tacoma 2WD L4-2.7L (2TR-FE) (2005)
G. Review Snapshot after completing test to confirm if abnormal readings are observed.
H. Does the Neutral Position SW Signal show "ON" at any time when in Reverse or Drive?
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If YES - Go to next step (7.1).
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If NO - Go to step 8.
NOTE
Neutral Position SW Signal can show "ON" either with Stop Lamp Switch "ON" or "OFF".
I.
Does the Neutral Position SW Signal change based on brake pedal input (Stop Lamp Switch "ON" or "OFF") when in Reverse or Drive?
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If YES - Ground through Stop Lamp Circuit confirmed. Go to step 9.
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If NO - TSB does NOT apply. Refer to the applicable model year Tacoma Repair Manual for diagnostics for DTC P0705.
8. Inspect connector DD and Junction Block No. 1 for liquid contamination or corrosion.
A. Disconnect battery.
B. Locate connector DD and Junction Block No. 1.
C. Remove the left front kick panel.