P1A96
DC/DC Converter Stuck in 42-14 Volt Direction
P1A96 is an OBD-II diagnostic trouble code meaning: DC/DC Converter Stuck in 42-14 Volt Direction. Common causes: dc/dc converter malfunction, problems with wiring or connectors. Estimated repair cost: $167–556.
Symptoms
- Warning messages on the dashboard
- Problems with charging a 12V battery
- Reduced hybrid system efficiency
- Disabling some electronic systems
- Check Engine light comes on
Causes
- DC/DC converter malfunction
- Problems with wiring or connectors
- Malfunction of the hybrid system control module
- Short circuit in the circuit
- Problems with high voltage battery
How to Fix
- Diagnostics of DC/DC converter
- Checking the integrity of wiring and connectors
- Checking the voltage at the input and output of the converter
- Replacing the DC/DC converter if necessary
- Repair only from an authorized dealer
Related codes
FAQ
What does the P1A96 code mean?
P1A96 is an OBD-II diagnostic trouble code that indicates: DC/DC Converter Stuck in 42-14 Volt Direction
What causes a P1A96 error code?
The most common causes of P1A96 include: DC/DC converter malfunction; Problems with wiring or connectors; Malfunction of the hybrid system control module; Short circuit in the circuit.
How do I fix a P1A96 diagnostic trouble code?
To fix P1A96: Diagnostics of DC/DC converter. Checking the integrity of wiring and connectors. Checking the voltage at the input and output of the converter. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1A96?
Do not drive — repair immediately
How much does it cost to fix P1A96?
The estimated repair cost for P1A96 is $167–556. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat