Engine-Codes.com | All About OBDII Engine Codes
Engine-Codes.com | All About OBDII Engine Codes

P0703 Jeep

P0703 Jeep - Brake Switch Performance

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P0703 Jeep Comments |  Add Comment
Possible causes
- Faulty Brake Switch
- Misadjusted Brake Switch
- Brake Switch harness is open or shorted
- Brake Switch circuit poor electrical connection
Help with Possible causes What does this mean?
Tech notes
Check if the stop light works with the brake pedal, if the brake lights are inoperative, replaced or adjust the brake switch.
Help with Tech Notes What does this mean?
Possible symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Brake lights inoperative
P0703 Jeep Description

Engine Control Module (ECM) detected accelerations and decelerations with no brake switch change

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