Table 2, Trouble Codes
The following tables give the information sensor and the possible cause of the fault for each trouble code. At the same time, the conditions are given under which the trouble code in question is set. To find out the defective circuit or defective pari, the remedial measure can be read off from the F0: DATA LIST via the reference code.
| Trouble Code | Information Sensor |
|---|---|
| Cause of Fault | Remedy in |
F0: DATA LIST
| No. | Trouble Code Storage when | |
|---|---|---|
| 13 | 02 SENSOR 1 | |
| OPEN CIRCUIT | 45, 47, 51, 53, 55 | · Oxygen sensor voltage in range from 350 mV to 550 mV for longer than 2.5 s (circuit interruption, oxygen sensor defective) |
The trouble code is stored if (conditions must be fulfilled consecutively):
l. ) Coolant temperature higher than 70° C / 58° F
2. ) Condition l. ) fulfilled for 3 min
3. ) Load signal greater than 1.7 ms
4. ) After conditions l. ) to 3. ) are fulfilled, waiting period of 5 s elapsed
5. ) Trouble code 73 or 74 not recognized
Replacement value:
The control unit takes 450 mV as replacement value.
The oxygen sensor control is switched off.