Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2023 Jeep Renegade RedFACTORY OEM SERVICE PROCEDURE
(Park Assist Module (PAM) - 4 Channel - Electrical Diagnostics)
- Diagnostic Code Index
- DTC Troubleshooting
- B1000-44-Electronic Control Unit - Data Memory Failure
- B1000-45-Electronic Control Unit - Program Memory Failure
- B1000-46-Electronic Control Unit - Calibration/Parameter Memory Failure
- B1000-47-Electronic Control Unit - Watchdog/Safety Failure
- B1000-96-Electronic Control Unit - Component Internal Failure
- C100B-12-Sensor Rear Outer Left - Circuit Short To Battery
- C100B-14-Sensor Rear Outer Left - Circuit Short To Ground Or Open
- C100B-29-Sensor Rear Outer Left - Signal Invalid
- C100C-12-Sensor Rear Internal Left - Circuit Short To Battery
- C100C-14-Sensor Rear Internal Left - Circuit Short To Ground Or Open
- C100C-29-Sensor Rear Internal Left - Signal Invalid
- C100D-12-Sensor Rear Internal Right - Circuit Short To Battery
- C100D-14-Sensor Rear Internal Right - Circuit Short To Ground Or Open
- C100D-29-Sensor Rear Internal Right - Signal Invalid
- C100E-12-Sensor Rear Outer Right - Circuit Short To Battery
- C100E-14-Sensor Rear Outer Right - Circuit Short To Ground Or Open
- C100E-29-Sensor Rear Outer Right - Signal Invalid
- C1017-1C-Sensor Power Supply - Circuit Voltage Out Of Range
- U1001-87-C2 Can-Missing Message
- U1001-88-C2 Can - Bus Off
- U1700-29-Cm Body Computer Module - Signal Invalid
- U1700-35-BCM Body Computer Module - Signal High Time Maximum
- U1700-86-BCM Body Computer Module - Signal Invalid
- U1700-87-BCM Body Computer Module - Missing Message
- U1706-29-BSM Brake System Control Module - Signal Invalid
- U1706-86-BSM Brake System Control Module - Signal Invalid
- U1706-87-BSM Brake System Control Module - Missing Message
- U173F-29-TTM Trailer Tow Module - Signal Invalid
- U173F-86-TTM Trailer Tow Module - Missing Message
- U173F-87-TTM-Trailer Tow Module-Missing Message
- U1930-29-Ignition Working Condition Signal From BCM - Signal Invalid
- U1932-29-Ignition Working Condition Signal From BCM-Signal Invalid
- U1933-86-BCM Command From Body Computer Module - Signal Invalid
- U1933-87-BCM Command From Body Computer Module - Missing Message
- U193B-29-BH IGW1 From Body Computer Module - Signal Invalid
- U193B-86-BH IGW1 From Body Computer Module- Signal Invalid
- U193B-87-BH IGW1 From Body Computer Module - Missing Message
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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