vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

F2: TROUBLE CODES - Trouble Code 31 NO ENGINE SPEED SIGNAL > < F2: TROUBLE CODES - Trouble Code 19 VALVE RELAY CIRCUIT

Anti - lock Brake System ABS - 2 SH (+ TC)  F2: Trouble Code Table

 

Trouble Code

Information Sensor

Cause of Fault

Remedy in

F0: DATA LIST

No.

Trouble Code Storage when...

25

 

 

DEFECTIVE TOOTH

ON WHEEL SENSOR

 

03, 04, 05, 06

 

 

·   At least one wheel speed is between 30 km/h (18.5 mph) and 40 km/h

     (25 mph); vehicle reference speed approx. 2 km/h (1.2 mph) for 80 s

·   Vehicle reference speed is between 40 (25 mph) and 100 km/h (62 mph) and at least one wheel speed is 6 km/h (4 mph) higher than vehicle reference speed for 80 s

·   Vehicle reference speed is higher than 100 km/h (62 mph) and at least one wheel speed is 6 % higher than or lower than vehicle reference speed for 20 s

·   Vehicle reference speed is between 6 (4 mph) and 100 km/h (62 mph) and one wheel speed is 6 km/h (4 mph) lower than vehicle reference speed for 20 s

 

Effects:

·   ABS is switched off after end of control

·   ABS telltale is switched on

 

 

 


Related Literature Units
-F0: DATA LIST - Test Step 03 FL WHEEL SPEED
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F2: TROUBLE CODES - Trouble Code 31 NO ENGINE SPEED SIGNAL > < F2: TROUBLE CODES - Trouble Code 19 VALVE RELAY CIRCUIT