Mercedes ML High Beam Lighting Fault

Mercedes ML with a High Beam lighting fault. The module under the engine bay was giving a NEG output to the high beam relay at all times. The indicator stalk which has the lighting switch in was working fine and as such there was a fault within the Multi Funtion control unit. These can be very expensive on Mercedes vehicles to replace. As such the customer wanted the quickest / best method to get the vehicle through the MOT which was due the next day.

We found the relay which is […]

Mercedes ML High Beam Lighting Fault2020-02-07T18:29:57+00:00

Ford Focus Automatic TCM No Communication

Ford Focus 2006 / 2007 with the rare automatic transmission. Lots of communication codes within the vehicles ECU. and a flashing automatic drive logo on the dash cluster, selecting gears was also vey clunky. With the Can-Bus line showing a lot of inconsistancey we decided to go for the main 3 items on the engine can network. These were the Engine ECU, TCM ( Transmission ) and the ABS module.

When unplugging the TCM which is a pain to get to. We found the can-bus was a lot […]

Ford Focus Automatic TCM No Communication2020-01-30T14:06:53+00:00