No Response From Instrument Cluster

Test 209 - 215:

Test 216 - 219:

Test 220 - 221:

SYMPTOM
* NO RESPONSE INSTRUMENT CLUSTER

POSSIBLE CAUSES
- CCD bus (+) circuit open
- Fuse #11 defective
- Fuse #7 defective
- Fused B(+) circuit open
- Fused B(+) circuit short to GND
- Fused ignition switch output circuit open
- Fused ignition switch output circuit short to GND
- Instrument cluster CCD bus defective
- BCM MIC CCD bus (-) open
- Instrument cluster ground circuit open
- BCM MIC CCD bus (+) open
- CCD bus (-) circuit open