Welcome Anonymous !

Everything you need to modify your ride
 

Home

Diagnostic Trouble Code Results for 121 for the Ford Falcon (EL)

Falcon (EL) Ford

Diagnostic Trouble Code: 121

Diagnostic Trouble Code Name: Throttle Position Sensor (TP) circuit is out of the self-test range.

Vehicle Make: Ford

Vehicle Model: Falcon (EL)

Diagnostic Code Entered By: ZerOne

Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm

Please Note: The DTC Information provided has been randomly generated.

To view the correct Diagnostic Code Information, Please Login, or Register.

 

Diagnostic Trouble Code Description: 

System Voltage High.
DTC P0563 is reported if the battery voltage is above 16.0 Volts

Possible Wiring Faults
Improper connections at battery or ground, faulty or damaged battery

Possible Module Faults
*CHARGING SYSTEM faulty charging system.

  • View new posts
  • View unanswered posts
  • Who is online
  • Statistics
  • In total there are 307 users online :: 0 registered, 0 hidden and 307 guests (based on users active over the past 5 minutes)
  • Most users ever online was 28594 on Sun Jul 27, 2025 1:58 am
  • Registered users: No registered users
  • Total posts 6722
  • Total topics 659
  • Total members 63206
  • Our newest member Anthonyhar