Sie sind nicht angemeldet.
To help narrow down the specific fix for your vehicle, what is your Nissan, and have you noticed any battery draining issues recently? Share public link
Because this is a specific Nissan code, professional diagnostic equipment is recommended. However, you can check the following:
: A battery nearing the end of its life may not maintain the stable voltage required for accurate sensor readings. Common Symptoms Check Engine Light : The most immediate sign. Stop/Start System Malfunction
The P155B00 code is a manufacturer‑specific diagnostic trouble code (DTC) used by Nissan. It is triggered when the Engine Control Module (ECM) detects an irregularity in the vehicle’s (EEMS). This system monitors battery voltage and overall electrical system performance to ensure proper power distribution and fuel efficiency. nissan p155b00
When the position deviates beyond the pre-programmed structural tolerance limit—or if the cruise control switch communication lines fail to cycle cleanly—the vehicle drops a safety flag, illuminating the Check Engine Light and triggering . Top Causes of the Nissan P155B00 Code
(often seen on advanced OBD-II scanners as P155B-00 or P155B00 ) is a manufacturer-specific powertrain code that appears primarily in Nissan vehicles.
In modern Nissan electronic control architecture, the code indicates a malfunction or performance issue within the battery current sensor or electrical load calculation loop managed by the Powertrain Control Module (PCM/ECM) and the Intelligent Power Distribution Module (IPDM). To help narrow down the specific fix for
: The ECM will immediately turn on the dashboard light once it logs consecutive slow response delays.
Depending on the specific model and how far out of bounds the voltage is, a driver may experience one or all of the following symptoms:
If you would like to pinpoint the issue further, please share: Common Symptoms Check Engine Light : The most immediate sign
Plug a professional diagnostic tool into the vehicle's OBD-II port. Review the freeze frame data associated with P155B00 to check the exact voltage recorded when the code was set. Step 2: Validate Battery Integrity
The P155B00 code can be triggered by a variety of factors, including:
