Trouble Code Table, 16 LZ2
| Trouble code | Information sensor | Cause of fault |
|---|
| 14 | Coolant temperature sensor | Voltage low |
| 15 | Coolant temperature sensor | Voltage high |
| 19 | Crankshaft pulse pick�up | Incorrect engine speed signal |
| 21 | Throttle valve potentiometer | Voltage high |
| 22 | Throttle valve potentiometer | Voltage low |
| 24 | Odometer frequency sensor | No speed signal |
| 25 | Injector | Voltage low |
| 29 | Fuel pump relay | Voltage low |
| 32 | Fuel pump relay | Voltage high |
| 33 | Intake manifold pressure sensor | Voltage high |
| 34 | Intake manifold pressure sensor | Voltage low |
| 35 | Idle speed stepper motor | General malfunction |
| 42 | Ignition coil EST lead | Voltage high |
| 49 | Battery | Voltage high |
| 51 | Control unit | Control unit or EPROM defective |
| 55 | Control unit | Defective |
| 64 | Ignition coil EST lead | Voltage low |
| 75 | Torque control | Voltage low |
| 76 | Torque control | Voltage high |
| 81 | Injector | Voltage high |
| 93 | Quad driver module | General malfunction |
