002 153 35-not 34-28 is replaced by 000 153 88 20, both nla. never found 002 153 34 28.

002 153 46 28 is at the front of the engine and is for the 10 pin connector for the factory test tool. has nothing to do with the way the engine runs. sounds like more testing is needed before trying to find the white elephant crank sensor. good luck, chuck.