P1621 Diagnostic Trouble Code Discussion for August 2007
Control Module Long Term Memory Performance
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| Help Request | Posted | |
| 1996 Jaguar XJS 2+2 4.0L No Start VIN: SAJJPALG3B P1621: do not know. ... workshop for no start. The ignition coil was disconected so we could check for spark and the car started. I managed to get a fault code p1621 but I do not know what that stands for. now the car starts all the time any suggestions would be appreciated on th... |
August 08, 2007 |
