Check warning and function indicator lamps in instrument cluster - AP54.30-P-5451HA

WARNING: This page does not describe the selected car, but rather 203 other vehicles, including the 2020 Mercedes-Benz SLC300, 2020 Mercedes-Benz SL550, 2020 Mercedes-Benz SL450, 2020 Mercedes-Benz S65 AMG, and 2020 Mercedes-Benz GLA250. However, it is still accessible from the selected car via links, so may be relevant.

MODEL 205

MODEL 217

MODEL 222

Fig 1: Identifying Warning And Function Indicator Lamps (Model 205, 217, 222)

Courtesy of MERCEDES-BENZ USA

	Check
1	Switch off engine and switch on ignition	Close the engine hood, trunk lid or liftgate and all doors.
2	Operate parking brake
3	Check warning lamps (7, 9, 10, 11, 13, 15, 17, 19, 20) and indicator lamps (6, 8, 12, 14, 16, 18) for proper operation	If there are problems: ↓ Repair the problem, subject to separate repair order.
4	Manually switch on low beams	Low beam indicator lamp (4) must light up and there must be no lamp failure signal in the multifunction display (21). If there are problems: ↓ Repair the problem, subject to separate repair order.
5	Switch on high beam	High beam indicator lamp (3) must light up and there must be no lamp failure signal in the multifunction display (21). If there are problems: ↓ Repair the problem, subject to separate repair order.
6	Switch on rear fog lamp	Rear fog light indicator lamp (5) must light up and there must be no lamp failure signal in the multifunction display (21). If there are problems: ↓ Repair the problem, subject to separate repair order.
7	Engage reverse gear and press service brake	No lamp failure signal in multifunction display (21).
8	Switch off ignition and exterior lights
9	Switch on hazard warning system	The left and right turn signal light indicator lamps (1, 2) light and flash at the same time. If there are problems: ↓ Repair the problem, subject to separate repair order.
10	Switch off hazard warning system