vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

F0: Data List - Test Step 02 ENGINE OIL TEMP. > < TROUBLE-SHOOTING CHART

 

 

 

 

 

Test

TECH 1

Notes

Nominal Values

Possible

Step

Display

 

 

Trouble

No.

 

 

 

Codes

 

 

 

 

 

 

 

 

 

 

01

BATTERY VOLTAGE

Ignition ON

11.5 to 13.5 V

48, 49

 

 

Start engine

> 8 V

 

 

 

Engine idling

13.0 to 16.9 V

 

 

 

 

 

 

 

 

Trouble-shooting:                                      Nominal Value:                       Cause of Trouble:

 

Measure battery voltage

with Multimeter MKM-587-A

 

· Engine off                                                                  > 11.5 V                                                 · Battery discharged

Corroded contacts

 

· Start engine                                                                > 8.0 V                                                   · Check alternator or regulator

 

· Engine idling                                                             > 13.0 V                                                 · Check alternator or regulator

 

· Voltage according to TECH 1                                13.0 to 16.9 V                                        · If alternator and regulator OK,

control unit defective

 


Related Literature Units
-Table 2 - Trouble Code Table: Trouble Code 48
-

F0: Data List - Test Step 02 ENGINE OIL TEMP. > < TROUBLE-SHOOTING CHART