System Inspection
- Start the engine-and raise the engine speed to 2,500~3,000 RPM.
- Turn ON all electrical loads by turning on the headlamps, and by turning on the high blower motor, etc.
- Monitor the battery (ignition) voltage parameter on the scan tool data list.
SPECIFICATION :
VOLTAGE SPECIFICATIONSAmbient temperature °C (°F) Reference Voltage (V) -20(-4) Approx. 14.2 ~ 15.4 20 (68) Approx. 14.0~15.0 60 (140) Approx. 13.7~14.9 80 (176) Approx. 13.5~14.7 - Is the battery voltage within the specification?
YES
- Go to next step as below.
NO
- Possibility of charging system malfunction. Repair or replace alternator and battery. Refer to CHARGING SYSTEMS . And then go to "VERIFICATION OF VEHICLE REPAIR " procedure.