Where is the wheel speed sensor on a Saab?
The First Stage to verify that the loom is damaged, rather than the wheel speed sensor itself. The wire loom for the wheel speed sensor has two main sections. The first goes from the engine bay to a small connector box on the right hand side (from the back of the car) near the fuel tank.
What is ABS error code on saabscene Saab?
My ABS+traction+stability control packed up last week and flagged up a error code. The ABS error code can’t be pulled with a standard OBD scanner, you need either an offical GM Tech2 or alternatively an op-com. So I plugged in my op-com into the car and came back with “Rear Left Wheel Speed Sensor open-circuit or low-voltage”.
How much does it cost to fix ABS fault on Saab?
As a final step you may need to clear the ABS fault code from the ABS module using op-com/tech 2. However this isn’t compulsory as the system will operate fine. I hope this helps anyone who comes across this problem in their Saab. Total repair cost: £2.79.
What does the rear left wheel speed sensor read?
If so your error code, at a guess, will probably be reading something like “Rear Left Wheel Speed Sensor short-circuit or high-voltage”. Either way, this isn’t good. My loom gave 0.2-0.4 Ohms between the good wires on both the left and right hand side, however one wire (the brown wire for the left wheel) gave a reading of 6 MOhm (Mega Ohm).
The First Stage to verify that the loom is damaged, rather than the wheel speed sensor itself. The wire loom for the wheel speed sensor has two main sections. The first goes from the engine bay to a small connector box on the right hand side (from the back of the car) near the fuel tank.
My ABS+traction+stability control packed up last week and flagged up a error code. The ABS error code can’t be pulled with a standard OBD scanner, you need either an offical GM Tech2 or alternatively an op-com. So I plugged in my op-com into the car and came back with “Rear Left Wheel Speed Sensor open-circuit or low-voltage”.
As a final step you may need to clear the ABS fault code from the ABS module using op-com/tech 2. However this isn’t compulsory as the system will operate fine. I hope this helps anyone who comes across this problem in their Saab. Total repair cost: £2.79.
If so your error code, at a guess, will probably be reading something like “Rear Left Wheel Speed Sensor short-circuit or high-voltage”. Either way, this isn’t good. My loom gave 0.2-0.4 Ohms between the good wires on both the left and right hand side, however one wire (the brown wire for the left wheel) gave a reading of 6 MOhm (Mega Ohm).
What causes a car speedometer to stop working?
Cars produced after 1990 are usually equipped with speed sensors, which may crash and cease to transmit speed readings to the speedometer. A more serious problem could be a faulty speedometer head, which needs expert diagnosis.