Bosch Motronic 2.10.3

Report any bugs found in Multiecuscan and suggest new functionality to be implemented
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tristan145
Posts: 1
Joined: 20 May 2014, 18:46

Bosch Motronic 2.10.3

Post by tristan145 »

Hi, I would like to know if there will be a feature to reset the idle actuator on this old Bosch Motronic 2.10.3 ECU?
Waltomatic
Posts: 180
Joined: 18 Dec 2013, 18:22
Location: Guarulhos/SP - BRAZIL

Re: Bosch Motronic 2.10.3

Post by Waltomatic »

Hi...

I think that's not necessary, but try the procedure for M1.5.5:


The function allows to set to zero all the motor self-adaptive parameters and to simultaneously re-calibrate the minimum actuator position.
Note: every time the actuator is replaced the ECU must learn the minimum position.
The procedure should be executed in the following order:
1) Execute this adjustment procedure
(in this case try disconnect the ECU for several minutes and turn the key on for about 30 seconds)
2) Turn the key OFF for about 30 seconds
3) Turn the key ON and wait about 30 seconds
4) Start the engine and drive 10 km.
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