Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Other Parameter Tables (1999-2004): Parameters
2004 Volvo C70 2.4 63SECTION Parameters
| TEXT size/unit | Explanations |
|---|---|
| Locking signal from driver's door control switch LOW/HIGH |
Control switch in driver's door lock unit LOW= Key turned to locking position HIGH= Key not turned The control switch grounds the signal when the key is turned to the locking position. |
| Unlocking signal from driver's door control switch LOW/HIGH |
Control switch in driver's door lock unit LOW= Key turned to unlocking position HIGH= Key not turned The control switch grounds the signal when the key is turned to the locking position. |
| Fuel tank filler cover opening signal from the internal switch LOW/HIGH |
Internal fuel tank filler cover opening switch LOW= Switch depressed HIGH= Switch not depressed The switch grounds the signal when it is depressed. |
| Opening signal from tailgate external handle LOW/HIGH |
Switch for exterior trunk lid handle LOW= Handle pulled into opening position HIGH= Handle not pulled |
| Signal from internal central locking switch, lock LOW/HIGH |
Internal central locking switch LOW= Central locking switch depressed in locked position HIGH= Central locking switch not depressed The central locking switch grounds the signal when it is depressed in lock position |
| Signal from internal central locking switch, unlock LOW/HIGH |
Internal central locking switch LOW= Central locking switch depressed in unlocked position HIGH= Central locking switch not depressed The central locking switch grounds the signal when it is depressed in unlock position |
| Signal from door switch, driver's door LOW/HIGH |
Door switch in driver's door lock unit LOW= Door open HIGH= Door closed The door switch grounds the signal when the door is opened |
| Signal from door switch, other doors LOW/HIGH |
Door switch in the lock unit, other doors LOW= Door open HIGH= Door closed The door switch grounds the signal when one of the doors is opened |
| Signal from door switch, tailgate LOW/HIGH |
Door switch in trunk lid lock unit LOW= Trunk lid open HIGH= Trunk lid closed The door switch grounds the signal when the trunk lid is opened |
| Signal from hood switch LOW/HIGH |
Hood switch LOW= Hood shut HIGH= Hood open The hood switch grounds when the hood is closed |
| Signal from tilt sensor DETECT/NOT DETECT |
Tilt sensor DETECT = Tilt sensor in alarm position NOT DETECT = Tilt sensor in normal position The signal from the tilt sensor to show that the car angle of lean is greater or less than the alarm limit |
| Signal from airing module ON/OFF |
Afterblow unit ON= Afterblow OFF= No afterblow Signal from the afterblow unit if it carries out afterblow or not |
| Signal from resistive wire glass sensor OK/NOT OK |
Metal strip in the rear windows 5 doors OK= Metal strip unbroken The signal from the metal strip to show if one of the rear windows is broken |
| Signal from starter relay ON/OFF |
The starter motor relay ON= Start possible OFF= Start impossible The signal for the control module for blocking the starter motor relay |
| Tailgate/trunklid opening signal LOW/HIGH |
Internal switch for opening trunk lid/tailgate LOW=Switch depressed HIGH=Switch not depressed The switch grounds the signal when it is depressed |
| Signal from immobilizer OK/NOT OK |
Immobilizer OK=Signal from immobilizer is fault free NOT OK=Signal from the immobilizer is faulty The signal on the cable between VGLA and the immobilizer will be low if an approved key is used. |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.