Mechanics

HELLO. I HAVE A . IT WILL NO SHIFT INTO OVERDRIVE.

1986 Toyota Pickup • 72,000 miles

I changed fluid and filter. The light comes on when I push the od. Button the nothing happens?
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Laserautotags
November 17, 2011.




Toyota-uses the coolant temperature input signal to control the Overdrive operation, have the sensor checked hot and cold
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Rasmataz
Nov 17, 2011.
Thank you but where is the sensor located?

Tiny
Laserautotags
Nov 18, 2011.
When OD button is depressed, does the OD-OFF light comes on?

KHLow2008
Nov 23, 2011.
Yes it does but the trans does not shift?

Tiny
Laserautotags
Nov 23, 2011.
Also check the throttle and vehicle speed sensors-scan the computer for code/s

Rasmataz
Nov 23, 2011.
If the tran is not shifting into overdrive but shifts normally for all othere gears, have the overdrive solenoid checked. Quuite often the solenoids gets stuck and woould nto shift. It might start shifting again after some running.

KHLow2008
Nov 24, 2011.

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