About Steering Pump A0054662201
i have a steering problem since bought a car. i will replace pump but i confused about this situation.
i have 213 parametric steering.
MB epc says if you have 213 you need to use, 0054664201 but also says chassis number starts A53xxxx and after 07/2009year, my vin is A29xxx . and understand i need to use 0054662201 pump. but why they didn't wrote 213 parametric steering.
(also i check 0054664201 pulley is 7pk, 0054662201 is 6pk)
well the true pump is 0054662201 for me right?
Last edited by grkmspr; Dec 28, 2023 at 05:02 AM.
my Y10 selenoid valve working normally.
i changed oil reservoir.
Last edited by grkmspr; Feb 19, 2022 at 07:23 AM.
You must scan for codes in the ESP-BAS Module WITH A SCANNER, a code reader will not do.
, 1000ma steering ligher than 100ma but still heavy.I suspect the Steering Pressure Hose because there is noise inside the car when turning the steering wheel. However, when I open the hood, that sound seems to come from the hoses rather than the pump.
Have you scanned for codes in all modules?
What country do you reside in? Please update your profile to include that.
In ESP i have only 2 codes.
1.6001 The Supply Voltage Of The Control Unit Is Too Low(Undervoltage).
Stored
2. 7256 CAN Signal 'Cruise Control Lever' From Control Unit N80(Steering Column Module) Is Implausible.
Stored
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ABS, ESP and Cruise control works very good.
Battery voltage is not bad i think. When its very cold outside it's charge will low but there is -20 celcius outside. i think these codes stored and come when battery voltage is low.
Code 6001, which is an EVENT code, refers to cir.30 return flow pump N47-5.
Last edited by grkmspr; Feb 20, 2022 at 08:07 AM.


