Restraint systems (SRS wiring): Description and operation

SRS wiring

Never attempt to modify, splice or repair SRS wiring.

Never install electronic equipment such as a mobile telephone, two way radio or in car entertainment system in such a way that it interferes electrically with the SRS wiring.

Always ensure SRS wiring is routed correctly. Be careful to avoid trapping or pinching the SRS wiring. Ensure the are no possible chafing points.

Always use specified earth fixings tightened to the correct torque. Poor earthing can cause intermittent problems that are difficult to diagnose.

Ensure all SRS wiring connectors are mated correctly and securely fastened. Do not leave the connectors hanging loose.

Warning labels

Warning labels are displayed on SRS parts and prominent places on the vehicle to indicate:

• The need for caution when working in close proximity to SRS parts.
• That, if a passenger airbag module is installed, rearward facing child seats are prohibited on front passenger seats.
• The publication where suitable reference and advice can be found (usually the Workshop Manual or Owner’s Handbook).