C1796 Air Suspension Right Rear Air Spring Shock Solenoid Output Circuit Open

OBD2 Code: C1796

Description: Air suspension right rear air spring shock solenoid output circuit open.

Definition: This code indicates that there is an open circuit in the solenoid output for the right rear air spring shock of the vehicle’s air suspension system. This means that the electrical connection to the solenoid is interrupted, which can affect the functionality of the air suspension system.

c1796: air suspension right rear air spring shock solenoid output circuit open

Typical Severity: Critical

Common Causes

C1796 – Air Suspension Right Rear Air Spring Shock Solenoid Output Circuit Open

Common Causes:

• Faulty right rear air spring shock solenoid
• Open or short circuit in the wiring harness
• Poor electrical connection at the right rear air spring shock solenoid
• Defective air suspension control module

 

Common Misdiagnosis

 

Common Diagnostic Steps

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OBD2 Code: C1796

Description: Air Suspension Right Rear Air Spring Shock Solenoid Output Circuit Open

Common Diagnostic Steps:

• Verify the code using an OBD2 scanner and clear it to see if it returns.
• Inspect the right rear air spring shock solenoid for any visible damage or disconnection.
• Check the wiring harness and connectors for signs of wear, corrosion, or loose connections.
• Test the continuity of the circuit using a multimeter to ensure there are no open circuits.
• Examine related fuses and relays to ensure they are functioning properly.
• If equipped, use a diagnostic tool to test the functionality of the air suspension control module.
• Replace any faulty components identified during testing.
• Re-test the system after repairs to confirm that the issue is resolved and that no codes reappear.