Technical Service Bulletin CB25-G-003 — 2025 ISUZU N-SERIES
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | CB25-G-003 |
| Manufacturer | |
| Vehicle | 2025 ISUZU N-SERIES |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
CUSTOMER SATISFACTION: IN SOME 2025-2026MY ISUZU NRR-EV VEHICLES, CUSTOMERS MAY EXPERIENCE HIGH VOLTAGE BATTERY CHARGING ISSUES WHERE CHARGING MAY BE UNEXPECTEDLY INTERRUPTED. VEHICLES EXHIBITING THESE CHARGING ISSUES MAY SET DTCS P0E89 OBC INPUT CURRENT TOO HIGH AND/OR P0D22 QUICK CHARGE FAILURE IN THE VEHICLE CONTROL UNIT AND CAUSE THE EV SYSTEM MALFUNCTION AMBER WARNING LIGHT TO ILLUMINATE ON THE INSTRUMENT PANEL. THIS CONDITION MAY BE RESOLVED BY REPROGRAMMING THE VCU WITH A REVISED CALIBRATION.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2025 ISUZU N-SERIES
CB25-L-001
ENGINE
SB25-L-001A
ENGINE
SB25-K-002
POWER TRAIN
SB25-L-001
ENGINE
SB25-L-001
FUEL/PROPULSION SYSTEM
CB25-K-001A
POWER TRAIN
SB25-K-001A
POWER TRAIN
CB25-K-001
POWER TRAIN
V2501_DEALER NOTICE
POWER TRAIN
IB19-R-002B
ELECTRICAL SYSTEM