Hi,
My Car e90 2006,320i
Problem warning lights: check engine light on
Limp mode. Diagnostic showed : 2A67 Valvetronic Power limitation servo motor,and 2A6B Valvetronic internal fault.
Deleted all codes , after 2 weeks engine light on.
Deleted again ,after few days came back ,now I can delete code but come back, when the engine cold can drive as normal , but when I switch off the engine and start again goes in limp mode, after 4-5h cooling off can drive car as normal before.
Tested servo motor with multi metre shows me 3-4 ohms.
Really dunno what to do, change eccentric shaft sensor or valvetronic servo motor?.
Eccentric shaft sensor seems OK , can not see any oil leaks or something like that , maby something internally.
Any other suggestion for this fault codes. ?
Somebody had same problem ?
My Car e90 2006,320i
Problem warning lights: check engine light on
Limp mode. Diagnostic showed : 2A67 Valvetronic Power limitation servo motor,and 2A6B Valvetronic internal fault.
Deleted all codes , after 2 weeks engine light on.
Deleted again ,after few days came back ,now I can delete code but come back, when the engine cold can drive as normal , but when I switch off the engine and start again goes in limp mode, after 4-5h cooling off can drive car as normal before.
Tested servo motor with multi metre shows me 3-4 ohms.
Really dunno what to do, change eccentric shaft sensor or valvetronic servo motor?.
Eccentric shaft sensor seems OK , can not see any oil leaks or something like that , maby something internally.
Any other suggestion for this fault codes. ?
Somebody had same problem ?