21 BLINK CODE 164
Blink code FI of warning lamp
(MIL)
45 FI warning lamp (MIL) flashes 4x long, 5x short
Error level condition Lambda sensor heater cylinder 1, sensor 1 - short circuit to ground or open circuit
Lambda sensor heater cylinder 1, sensor 1 - input signal too high
Blink code FI of warning lamp
(MIL)
65 FI warning lamp (MIL) flashes 6x long, 5x short
Error level condition E²PROM Error
Blink code FI of warning lamp
(MIL)
06 FI warning lamp (MIL) flashes briefly 6x
Error level condition Throttle position sensor circuit A - input signal too high
Throttle position sensor circuit A - input signal too low
Blink code FI of warning lamp
(MIL)
08 FI warning lamp (MIL) flashes briefly 8x
Error level condition Accelerator position sensor - input signal too low
Accelerator position sensor - input signal too high
Blink code FI of warning lamp
(MIL)
84 FI warning lamp (MIL) flashes 8x long, 4x short
Error level condition Throttle position sensor circuit A and B - plausibility fault