Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Supplemental restraint system / Srs warning light circuit malfunction (does not light up, when ignition switch is turned to on)

Toyota Corolla (E120): Srs warning light circuit malfunction (does not light up, when ignition switch is turned to on)

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Types of child restraints
Child restraint systems are classified into the following 3 types according to the age and size of the child: ► Rear facing - Infant seat/convertible seat ► Forward facing - Convertible seat ► Booster seat ■Selecting an appropriate child restraint system ●U ...

Circuit description
The srs warning light is located on the combination meter. When the srs is normal, the srs warning light lights up for approx. 6 Seconds after the ignition switch is turned from the lock position to on position, and then turns off automatically. If there is a malfunction in the srs, the srs ...

Inspection procedure
1 Inspect dlc3 terminal voltage(tc terminal) Turn the ignition switch to on.  measure voltage between terminals tc and cg of dlc3. Ok: voltage: 10 – 14 v 2 Check harness and connector(dlc3 – body ground) Check for open and short circuit in harness and connector betw ...