Multec-S X 14 XE / X 16 XE (L)5 F2:TROUBLE CODE TABLE
Trouble Code
Information Sensor Cause of Fault
Remedy in F0:DATA LIST No.
Trouble Code Storage when ...
53
SECOND. AIR PUMP RELAY VOLTAGE HIGH
22
· Final stage diagnosis in control unit:
Incorrect voltage condition at output Ter. A10 of control unit
(short circuit to voltage)
· Above condition must be fulfilled for at least 2 s