SIMTEC 56.1 F2: TROUBLE CODE TABLE
Trouble Code
Information Sensor
Cause of Fault
Remedy in
F0: DATA LIST
No.
Trouble Code Storage when...
98
O2 SENSOR
HEATING VOLTAGE
LOW
26, 27, 28, 29, 30, 31
· Short circuit to ground in circuit to control unit terminal 36
· Condition must be fulfilled for at least 5 s
· No fault recognition at a pulse ratio greater than 95.7 %