Table 2, Trouble Codes-Trouble Code No.38 O2 Sensor Circuit Voltage Low Opel Frontera A

Table 2, Trouble Codes

CIRCUIT VOLTAGE

· Above condition must be fulfilled for at least 2.5 s

Release conditions to store trouble code:

The trouble code is stored and the replacement value is called up, if the following conditions are fulfilled consecutively:

1.) Coolant temperature greater than 70 5C (l 58 °F);

2.) Condition 1. ) fulfilled for 3 min;

3.) Load signal greater than 3.5 ms;

4.) After conditions 1. ) to 3. ) are fulfilled, waiting period of 5.1 s elapsed;

5.) Trouble code 73 or 74 not recognised;

Replacement value: