Daul altenator lamp error code P1108

[windgat]

Hi, sorry for posting on this form.
I have tried the C2 club with no luck. I have a citroen C2, 1.4 VTR the TU3 J engine. Keep on receiving the error code of Daul altenator lamp circuit, map to barro reading high. When it happens the mile per kilometer display disappear and the trip counter stops working. Have been reseting it. Have changed the map sensor. Could it be the BSM, that is acting up. Any help would be appreciated

[MartinObviously]

Originally Posted by windgat

Hi, sorry for posting on this form.
I have tried the C2 club with no luck. I have a citroen C2, 1.4 VTR the TU3 J engine. Keep on receiving the error code of Daul altenator lamp circuit, map to barro reading high. When it happens the mile per kilometer display disappear and the trip counter stops working. Have been reseting it. Have changed the map sensor. Could it be the BSM, that is acting up. Any help would be appreciated

You need an auto electrician to physically look at it, you're wasting time searching for answers on forums, all you'll get is guesses at best.

Just about every circuit passes through the BSM. If you've changed the MAP sensor and are still getting a fault, there must be some kind of wiring issue or a vacuum leak. MAP sensor fault codes don't always mean a sensor is faulty, it just means the sensor is sending unexpected readings.