ABS Outlet Valve Circuit Short to Battery
The C1196 code indicates a short to battery voltage in the outlet valve solenoid circuit for the left front (LF) wheel ABS. The ABS control module detects abnormally high voltage on this circuit when the solenoid should be either energized or at rest, meaning the circuit is receiving direct battery power improperly. This fault compromises the ABS system's ability to modulate hydraulic pressure at the left front wheel during emergency braking.
1. Commonly Affected Makes
2. Most Common Causes
- Short to battery voltage in the ABS module wiring harness
- Damaged or internally shorted ABS outlet valve solenoid
- Corroded, bent, or loose electrical connections at the ABS module
- Faulty ABS control module
- Mechanical damage or chafing of the ABS wiring harness
3. Symptoms You Will Notice
- ABS warning light illuminated on the dashboard
- Reduced braking performance or ABS malfunction during hard braking
4. Step-by-Step Diagnosis
Scan the ABS module for codes and verify C1196 is present
Inspect the ABS wiring harness for damage, chafing, or shorts to battery voltage
Check the outlet valve solenoid resistance and compare to specifications
Test for voltage at the solenoid connector with key on; should be 0V when not commanded
If wiring and solenoid are good, suspect a faulty ABS module
5. Frequently Asked Questions
Is it safe to drive?▼
No, it is not safe to drive. The ABS system may not function properly, increasing the risk of wheel lockup and loss of control during emergency braking. Have the vehicle repaired immediately.
How much does it cost to fix?▼
Repair costs typically range from $200 to $800, depending on whether the issue is a wiring repair (lower end) or ABS module replacement (higher end).