DIAGNOSTIC CODES
CONDITION SPN FMI
Knock Sensor 2 Negative Line Short To BAT 520126 3
Fan 2 Control Circuit 1557 5
Knock Sensor 2 Positive Line Short To BAT 520127 3
Transmission Mode Switch "A" Circuit 520467 31
Knock Sensor 2 Positive Line Short To GND 520127 4
System Too Rich at Idle Bank 1 520342 15
ECU Output Supply Voltage 2 Voltage Above Critical
Level
3598 0
Starter Relay "A" Circuit 677 5
Throttle Body Control - Return Spring Check Failed
Condition Exists
520278 31
System Too Lean at Idle Bank 2 520343 17
Transmission Mode Switch "B" Circuit 520468 31
ECU Output Supply Voltage 1 Voltage Too Low 3597 4
System Too Rich at Idle Bank 2 520343 15
Turbocharger/Supercharger Boost Sensor "A" Circuit
Low
1127 4
Trunk brake lamp short to GND 520172 4
Gear Shift Position Circuit "A" 523 2
ECU Output Supply Voltage 2 Voltage Too Low 3598 4
ECU Memory EEPROM Read/Write Failure 628 12
Trunk brake lamp short to BAT 520172 3
Turbocharger/Supercharger Boost Sensor "A" Circuit
High
1127 3
Reverse Override Switch Stuck 524145 31
System Too Lean at Idle Bank 1 520342 17
169
TROUBLESHOOTING