Electrical - MIL ON/DTC P0128 Due To Remote Start Sys.

2010 Nissan-Datsun Altima L4-2.5L (QR25DE) Technical Service Bulletin # 10-079 Date: 100621

Electrical - MIL ON/DTC P0128 Due To Remote Start Sys.

Classification: EC10-017

2010 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 252

Reference: NTB10-079

Date: June 21, 2010

MIL "ON" WITH DTC P0128 (THERMOSTAT FUNCTION) STORED

APPLIED VEHICLES: 2002 and later Nissan vehicles

IF YOU CONFIRM

The MIL is "ON" with P0128 (Thermostat Function) stored.

ACTIONS

1. Check to see if an aftermarket remote starter system is installed.

^ Remote starter systems may cause the MIL to illuminate and DTC P0128 to store.

2. If a remote starter system is installed, remove/disconnect it before performing diagnostic procedures on the vehicle.

3. Refer to ASIST and the Electronic Service Manual (ESM) for diagnostic information.