Instrument Cluster C220b
INSTRUMENT CLUSTER C220B CONNECTOR REFERENCE CHART
| Pin Number(s) | Circuit Designation/Description | Normal Condition/Measurement |
|---|---|---|
| 11 | 1205 (BK) ground | 0 volts, less then 5 ohms to ground. |
| 12 | 235 (RD/BK) dimmable backlighting power supply | 0 volts with the headlamp switch in the OFF position. Greater than 10 volts with the dimmer switch in the full illumination position and the headlamp switch in PARK/ON positions. |