2003 Toyota Tundra Owners Manual - Page 109

'03 TUNDRA_U (L/O 0208) A warning light turning on briefly during operation does not indicate a problem. (i) Open Door Warning Light This light remains on until all the doors are completely closed. (j) SRS Warning Light This light will come on when the ignition key is turned to the "ON" position. After about 6 seconds, the light will go off. This means the system of the airbag and front seat belt pretensioners are operating properly. The warning light system monitors the airbag sensor assembly, front airbag sensors, front seat belt pretensioner assemblies, inflators, warning light, interconnecting wiring and power sources. If either of the following conditions occurs, this indicates a malfunction somewhere in the parts monitored by the warning light system. Contact your Toyota dealer as soon as possible to service the vehicle. (k) Unengaged "Park" Warning Light (with automatic transmission and front drive control lever) This light warns that the transmission "Park" mechanism is not engaged. If the front drive control lever is in the "N" position while the selector lever is in the "P" position, the transmission will disengage and the wheels will not lock. (m) Low Windshield Washer Fluid Level Warning Light This light warns that the windshield washer fluid level is too low. Add washer fluid at your earliest opportunity. (For instructions, see "Adding washer fluid" in Section 7-3.) (n) Key Reminder Buzzer This buzzer reminds you to remove the key when you open the driver's door with the ignition key in the "ACC" or "LOCK" position. (o) Four-wheel buzzer drive system warning CAUTION To restore the park function, shift the front drive control lever out of "N", or the vehicle can move. (l) Automatic Transmission Temperature Warning (four-wheel drive models) Fluid Light This buzzer reminds you that the transfer mode is not selected correctly. If the buzzer sounds when you shift the transfer from "2WD" to "4HI", "4LO" to "4HI", "4HI" to "4LO", or "4LO" to "2WD" mode, follow the instructions in "Four- wheel drive system" in Section 1-6. This light warns that the automatic transmission fluid temperature is too high. If this light comes on while you are driving, slow down and pull off the road. Stop the vehicle at a safe place and put the selector lever in "P". With the engine idling, wait until the light goes off. If the light goes off, you may start the vehicle again. If the light does not go off, call a Toyota dealer or qualified repair shop for assistance. 2003 MY TUNDRA (OM34419U) D The light does not come on when the ignition key is turned to the "ON" position, or the light remains on. D The light comes on or flashes while driving. 109