• Z50 MIXTURE STRENGTH ERROR
• Z51 RICH FUEL SYSTEM
• Z52 LEAN FUEL SYSTEM
• Z53 MISFIRE ERROR
• Z54 MISFIRE ERROR IN ONE CYLINDER
• Z55 CATALYZER ERROR
• Z56 UPSTREAM LAMBDA SENSOR SIGNAL ERROR
• Z57 UPSTREAM LAMBDA SENSOR SIGNAL ERROR
• Z58 DOWNSTREAM LAMBDA SENSOR SIGNAL ERROR
• Z60 EOL NOT PROGRAMMED IN BODY COMPUTER CONFIGURATION ERROR
• Z61 EOL CONFIGURATION CHANGED ERROR
• Z62 SPEED SENSOR ERROR ELECTRIC ERROR
• Z63 SPEED SENSORS ERROR PLAUSIBILITY ERROR
• Z64 ABS CHARGE/DISCHARGE VALVE ERROR
• Z65 MAIN AND PILOT VLVX/USVX VALVE ERROR
• Z66 PUMP MOTOR ERROR
• Z67 VALVE RELAY ERROR
• Z68 BRAKE LIGHT SWITCH ERROR
• Z69 LATERAL ACCELERATION SENSOR AY ERROR
• Z70 SLEWING SENSOR ERROR
• Z71 PRESSURE SENSOR ERROR
• Z72 SPEED SENSORS ERROR PLAUSIBILITY ERROR AND SIMULTANEOUS DELTA 6 ERROR
• Z73 DELTA WHEELSLIP ERROR OR DELTA 6 ERROR
• Z74 IMPLEMENTATION FAULT NOTB ERROR
• Z75 STEERING ANGLE SENSOR ERROR
• Z76 TEMPORARY INTERFERENCE ERROR
• Z77 WARNING LIGHTS CONTROL LINE ERROR
• Z78 STEERING ANGLE SENSOR NOT CALIBRATED ERROR
• Z79 CAN BUS ERROR
• Z80 ENGINE CAN MESSAGE ERROR
• Z81 COMMUNICATION WITH FAILURE WARNING LIGHTS ERROR
• Z82 CONTROL UNIT ERROR
• Z83 SUPPLY VOLTAGE ERROR
• Z84 VARIANT CODING ERROR
• Z85 IMPOSSIBLE TO ENTER FAULT DIAGNOSIS AT ABS CONTROL UNIT