Questions & Answers for: auto ecu problem

...auto trans unfortunately). The ECU is a Denso unit, L4, 1.3-AT-CAM, 33920-63E4 O, 112000-2170. My crappy service manual schematic connector pin numbering does not seem to match what I can read on the ...

monitor O2 sensor input to the ecu on both banks, pretty handy. People Most Often Take Their Cars To A Local Auto Zone And They Do It Free. But You Can Buy A Really Over Priced Code Reader If You Want

...ECU. Now, the Auto up/down window of the driver side is not working well. The auto down is working well. But, the auto up is not working at all. What do we need to do at such case ? Does the problem ...

...ecu change overs on cars usually require a trip to the dealer so they can install their programming most auto shops dont have the funds to, or customer base to spend thousands [every auto maker has ...

...manual transmision with manual ecu changed to ecu 4jx1 automatic The manual and auto ECUs are not interchangeable, the auto ecu needs signals from the auto shifter and gearbox that it is not

...from one of the sensors (Check Engine). Take it Auto Zone or Advance Auto Parts (or a similar store) to get them to read the "code" that the ECU is giving. This will tell you what the problem

ECU, Mercedes C200 auto 1994, part:0155450132 ECU, Mercedes c200 auto 1994 Best bet is to find a rebuilder online. They are actually cheaper than a junkyard and they'll program it for you. Do a search

switch on before a reconnect the battery cable. Another way is to locate the fuse for the ecu and pull the fuse for several minutes. Auto Zone and Advance Auto can use their scan tool to reset the ecu

...one Yes you can, Check and repair any faults , don't want to fry the new unit, Check the part number on the new ECU it must be the same as the old unit, auto and manual units are not

...scan tool computer can diagnose the functions of the ECU and all electronics.. New ECU need programming on the vehicle when they are replaced. ...