Description
The failure of the ECU is caused by water ingress due to the poor location of the ECU within the water drain channel under the windscreen.
Because of this we see a wide range of symptoms caused by ECU failure, the most common symptoms are:
– Misfire on one cylinder
– Will not rev past 1500 rpm
– Non start intermittently
– Complete non start
– No communication via diagnostic.
Common Stored Fault Codes:
P0201 – injector 1 voltage low
P0202 – injector 2 voltage low
P0203 – injector 3 voltage low
P0204 – injector 4 voltage low
P2146 – Capacitor Voltage 1 Low Voltage
P1600 – replace ECU
P1625 – main relay
P060B – Replace ECU
P0608 internal control module defective
P1120 – pedal position sensors circuit 1
P1122 – Pedal position sensor circuit 2
P0683 – Glow plug circuit low voltage
These are a list of common fault codes, but usually a failed ECU will cause various fault codes to be stored.
Common Part numbers affected:
– 55568383 KZ
– 55568382 KY
– 55198930 CN
– 55198931 CJ
– 55566039 HK
– 55573953 QU
