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TABLE 2, TROUBLE CODES - Trouble Code 14 COOLANT TEMP. VOLTAGE LOW > < F0: DATA LIST - Test Step 62 INJECTOR CUTOFF

Omega B

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.

 

 

 

 
Related Literature Units
-F0: DATA LIST - Test Step 45 O2 SENSOR LOOP 1
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TABLE 2, TROUBLE CODES - Trouble Code 14 COOLANT TEMP. VOLTAGE LOW > < F0: DATA LIST - Test Step 62 INJECTOR CUTOFF