| Engine Code | Engine Code Description |
|---|---|
| P1600 | PCM Battery |
| P1601 | Serial Communication Problem With Devise 1 |
| P1602 | Loss Of EBTCM Serial Data |
| P1603 | Loss Of SDM Serial Data |
| P1604 | Loss Of IPC Serial Data |
| P1605 | Loss OF HVAX Serial Data |
| P1606 | Serial Communication Problem With Device 6 |
| P1607 | Serial Communication Problem With Devise 7 |
| P1608 | Serial Communication Problem With Device 8 |
| P1609 | Loss Of TCS Serial Data |
| P1610 | Loss Of PZM Serial Data |
| P1611 | Loss Of CVRTD Serial Data |
| P1612 | Loss OF IPM Serial Data |
| P1613 | Loss Of DIM Serial Data |
| P1614 | Loss Of RIM Serial Data |
| P1615 | Loss Of VTD Serial Data |
| P1617 | Engine Oil Level Switch Circuit |
| P1619 | Engine Oil Life Monitor Reset Circuit |
| P1620 | Low Coolant Circuit |
| P1621 | PCM Memory Performance |
| P1622 | Cylinder Select |
| P1623 | Transmission Temp Pull-Up Resistor |
| P1624 | Customer Snapshot Data Available |