October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Trouble Code Identification
TROUBLE CODE IDENTIFICATION (FOX)
| DTC
(Blink) Code |
System/ Affected Circuit |
Possible Cause/Repair |
| 00000 (4444) |
No Fault |
System Okay |
| 00518 (2212) |
TV Potentiometer |
Open Ckt (No Signal To ECM) |
| 00522 (2312) |
Coolant Temp. Sensor |
Open/Short To B+ |
| 00523 (2322) |
Intake Air Temp. |
Open/Short (No Signal To ECM) |
| 00525 (2342) |
O2 Sensor |
Open Ckt (No Signal To ECM) |
| 00537 (2341) |
O2 Sensor Control |
Control Limit Exceeded Or |
| " |
" |
Not Reached |
| 00552 (2323) |
Airflow Sensor Potentiometer |
Open Ckt (No |
| " |
" |
Signal To ECM) |
| 01249 (4411) |
Injector Drive Ckt |
Open Ckt/Defective Injectors |
| 65535 (1111) |
ECM |
Replace Faulty ECM |