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P135C Cadillac Code - Cooling Fan 1 Status Signals Message Counter Incorrect

- Code Popularity: 142 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code P135C Cadillac Possible Causes

  • Faulty Cooling Fan 1
  • Cooling Fan 1 harness is open or shorted
  • Cooling Fan 1 circuit poor electrical connection

How do I Fix the Code P135C Cadillac?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Does your Cadillac have Safety Recalls? → Check here

What is the Cost to Diagnose the Code P135C Cadillac?

Labor: 1.0

The cost of diagnosing the P135C Cadillac code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

What are Code P135C Cadillac Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P135C Cadillac Description

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Operating information and commands are exchanged among the control modules. Each module on the serial data circuit maintains a transmit error counter and a receive error counter. The counter values increase with detected errors and decrease with error-free messages. The Diagnostic Trouble Code (DTC) will be set when the Cooling Fan 1 Status Signals Message Counter is Incorrect.

OBDII Code P135C Cadillac - Cooling Fan 1 Status Signals Message Counter Incorrect -
P135C Cadillac Code - Cooling Fan 1 Status Signals Message Counter Incorrect

Need More Information on the P135C Cadillac Code?

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Code P135C Cadillac comments

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