CID 1045 CAT Fault Code

Powertrain Oil Temperature Sensor

Cause :

The battery supplies electricity to the TCM even when the ignition switch is off. This power allows the TCM to store data such as DTC history and freeze frame data.If the charge system light stays on, or comes on while driving, there may be a problem with the electrical charging system. Driving while this light is on could drain the battery.

CID-1312
CID-2076
CID-3303
CID-3071
CID-2372
CID-3452
CID-852
CID-767
CID-2465
CID-2435

Don't forget ! When a fault code pops up, CAT's Uptime Center is automatically notified via an cellular link, and it alerts the truck's owner by prearranged methods, usually email or phone calls.

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