keep getting engine management light on my doblo keep getting the same codes popping up
P0101 AIR FLOW METER SIGNAL
U1602 B-CAN LINE
U1700 CAN NETWORK ( NCM-NBC )
van starts and drives 100% have cleaned air flow meter tried unplugging the air flow meter and taking it a
drive and van has no power with it unplugged have test the voltages on the 4 wires only get voltage at wires
1-3-4 which are with in the range of what they should be pin 2 has no reading at the air flow meter and has no reading at
pin b27 on the ecu this wire is grey and yellow any one any idea,s
P0101 AIR FLOW METER SIGNAL
U1602 B-CAN LINE
U1700 CAN NETWORK ( NCM-NBC )
van starts and drives 100% have cleaned air flow meter tried unplugging the air flow meter and taking it a
drive and van has no power with it unplugged have test the voltages on the 4 wires only get voltage at wires
1-3-4 which are with in the range of what they should be pin 2 has no reading at the air flow meter and has no reading at
pin b27 on the ecu this wire is grey and yellow any one any idea,s
