Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Motor Rehome Procedure

REHOME TEST
The motor rehome function will return all of the hydraulic modulator pistons to their upmost home, position. This allows all fluid paths within the modulator to be open so that the modulator can be properly bled. The motor rehome function must ALWAYS be used prior to bleeding the brake system

IMPORTANT: The motor rehome function cannot be performed if any current DTCs are present. If current DTCs are present, the vehicle must be repaired and DTCs cleared before performing the motor rehome function.