Test Diagnostic Trouble Codes

DIAGNOSTIC CODE
*1: For codes in the Warning column with a 0 mark, the height control indicator "NORM" light blinks at 1 second intervals. For codes with the "-" mark, it does not blink.

*2: Codes with the 0 mark in the Memory column are stored in memory even when the ignition switch is off.

*3: Since the relief pressure of the compressed air is 10 kg/cm2, if vehicle height control is attempted on a steeply sloping road, or when the vehicle is overloaded, code "51" may be output and vehicle height control and damping force and spring rate control may be suspended. (This is not abnormal.) However, in this case, approximately 70 minutes after the ignition switch is turned off, then on again, vehicle height control, damping force and spring rate control are resumed.

*4: If vehicle height control is operated while removing wheels or while jacking up the vehicle, code "52" may be output, but this is not abnormal. When code "52" is output, vehicle height control and damping force and spring rate control are not carried out. However, control is resumed if the ignition switched is turned off, then on again.

*5: When the height control ON/OFF switch is in the "off" position, diagnostic code "71" is output.