Tests AB: DTC B1318 - Battery Voltage Low

PINPOINT TEST AB: DTC B1318 - BATTERY VOLTAGE LOW

Normal Operation
The instrument cluster (IC) sets DTC B1318 in continuous memory and on-demand if the instrument cluster (IC) detects low battery voltage on the B+ keep alive voltage input, circuit SBP24 (VT/RD).

This pinpoint test is intended to diagnose the following:
- Fuse(s)
- Wiring, terminals or connectors
- High circuit resistance
- Instrument cluster (IC)

AB1-AB4: