Glow Plug Module (Diesel) Connector End View
WARNING: This page is about a different car, the 2008 Jeep Grand Cherokee, 2007 Jeep Grand Cherokee, and 2006 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
MODULE-GLOW PLUG (DIESEL) - 12 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | A202 16BK/BL | GLOW PLUG NO. 1 CONTROL |
| 2 | A203 16BK/VT | GLOW PLUG NO. 2 CONTROL |
| 3 | A204 16BK/RD | GLOW PLUG NO. 3 CONTROL |
| 4 | A208 16BK/YL | GLOW PLUG NO. 4 CONTROL |
| 5 | A15 20RD/DG | FUSED ASD RELAY OUTPUT |
| 6 | Z921 18BR | GROUND |
| 7 | A211 16BK/DG | GLOW PLUG NO. 5 CONTROL |
| 8 | A216 16BK/WT | GLOW PLUG NO. 6 CONTROL |
| 9 | - | - |
| 10 | - | - |
| 11 | - | - |
| 12 | D509 20WT/BL | LIN BUS |