Vauxhall Vectra abs light on no speedo
Variant: 2.0 sri
Model Year: 1999
Categories:
Steering, Suspension, Brakes, Wheels & Tyres
my abs and traction contol light stays on and my speedo does not work. i have had a code reader plugged into it but there is no responce from the abs ecu the dealer says the abs unit is faulty ?? checked for power and earths at the abs plug and all seems fine. battery voltage is at 14.4 volts when its running any ideas folks ??? its ma womans car and she is nippin ma heed !!!
Posted: Sep 11, 2010 (14 years ago)
I think the speedo gets it signal from the NSF ABS sensor, so I would suspect that its knackered. un plug the sensor and check the ohms between the terminals, do the same with the offside one and compare the 2. if there different replace the nearside sensor
Posted Sep 11, 2010 (14 years ago)
This from Vectra forum might help you ,
February 25th 2009, 06:20 PM #7
Camie
vectra-sport fanatic
Join Date: Jun 2007
Location: Glenrothes, Fife
Thanks: 53
Thanked 54 Times in 53 Posts
A few things cause your problem mate, 2 main ones are L/H (Pass Side) Sensor not working and ABS Ring on the CV joint, check it for Damage and Rust/Dirt buildup, clean as neccesary.
If none of the above its a hook up to Tech 2 or Opcom if you know anyone with it and Diagnose the fault from there
February 25th 2009, 06:20 PM #7
Camie
vectra-sport fanatic
Join Date: Jun 2007
Location: Glenrothes, Fife
Thanks: 53
Thanked 54 Times in 53 Posts
A few things cause your problem mate, 2 main ones are L/H (Pass Side) Sensor not working and ABS Ring on the CV joint, check it for Damage and Rust/Dirt buildup, clean as neccesary.
If none of the above its a hook up to Tech 2 or Opcom if you know anyone with it and Diagnose the fault from there
Posted Sep 11, 2010 (14 years ago)
sounds like abs ecu is faulty
Posted Sep 11, 2010 (14 years ago)
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