Diagnostic Trouble Codes (DTCs) Displayed By Warning Lights -K47-, -K118- and -K155

Diagnostic Trouble Codes (DTCs) displayed by warning lights -K47-, -K118- and -K155-





Warning lamps

Warning lamps:

ABS warning light -K47-

ABS warning light K47:

^ If the ABS warning light -K47- -1- does not go out after switching ignition on and completion of test sequence then the malfunction may be:
-a- Voltage supply is below 10 Volt
-b- There is a malfunction in the ABS
The anti-locking brake system remains switched off with an ABS malfunction -b-, but the brake system remains fully operational.
-c- Since the last time the vehicle was started there was a temporary speed sensor malfunction.
In the case of a sensor malfunction -c-, the ABS warning light -K47- will extinguish after restarting the engine and attaining a speed of above 20 km/h (approx. 13 mph).
-d- The connection from instrument cluster to ABS Control Module (w/EDL) -J104- is interrupted (open circuit).
-e- Instrument cluster is faulty.

Warning lights -K47- and -K118-

Warning lights K47 and K118:

^ If the ABS warning light -K47- -1- goes out but the warning light for brake system - K118- -2- remains on, then the malfunction may be:
-a- The parking brake is applied.
-b- There is a malfunction in the activation of the warning light for brake system - K118-.
-c- The brake fluid level is too low.
^ If the ABS warning light -K47- -1- and the warning light for brake system -K118- -2- illuminate, the ABS system is faulty and the EBD (Electronic brake pressure distribution) is not functioning.

WARNING! After the ABS warning light -K47- and warning light for brake system - K118- have illuminated, it is possible that the rear wheels will lock-up earlier when braking.

ASR/ESP Control Lamp -K155-

ASR/ESP Control Lamp K155:

^ If the ESP control lamp -K155- -3- does not go out after ignition is switched on and test sequence is completed then the malfunction may be:
-a- Short to positive in ASR/ESP button -E256-.
-b- There is a malfunction in the activation of the ESP control lamp -K155-.
-c- The ASR/ESP system has been switched off via ASR/ESP button -E256-.
There is a malfunction present which only affects the safety systems of the ASR/ESP. The ABS/EDL and EBD safety systems of the vehicle remain fully functional.
If ASR/ESP control lamp -K155- flashes while driving, the ASR or ESP system is regulating the system.