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Reset de 4X4 D Max

The document provides instructions for erasing the memory of a 7D1-40 transfer control system. It involves using short harness pieces to connect pins on the transfer controller connector under the front left seat while turning the ignition on and off. The procedure ensures the 'Check 4WD' lamp turns off after erasure.

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Fausto Armijos
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218 views1 page

Reset de 4X4 D Max

The document provides instructions for erasing the memory of a 7D1-40 transfer control system. It involves using short harness pieces to connect pins on the transfer controller connector under the front left seat while turning the ignition on and off. The procedure ensures the 'Check 4WD' lamp turns off after erasure.

Uploaded by

Fausto Armijos
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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7D1-40 TRANSFER CONTROL SYSTEM

Memory erasing procedure


1. Prepare two pieces of short harness with the end sharped
like a needle (bout 20cm(7.9 in) long).
2. Turn OFF the ignition.
3. Remove the front left seat ASM.
4. Make the controller under the front left seat ASM (spread
the cut of the floor carpet).

5. Keeping the connector of the transfer controller connected,


set the short harness from the back of the connector as
illustrated.
6. Turn ON the ignition, wait for 2 seconds, and turn OFF the
ignition after confirming the relay sound.
7. Disconnect the short harness, turn ON the ignition again,
and confirm the “Check 4WD” lamp in the meter panel is
OFF.
8. Before erasing the memory, check that the circuit of the T/F
actuator position detection harness, etc. for it are normal.

Transfer Controller Pin Assignment

RTW47DSF000101

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