Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer is having trouble talking to the system that helps keep the car stable, especially when driving on slippery roads.
The P1613 code indicates a problem with the communication link between the vehicle's main computer and the Automatic Stability Control (ASC) system.
The P1613 code is set when the Engine Control Module (ECM) detects a failure in the serial communication link with the Automatic Stability Control (ASC) module. This link is crucial for the exchange of data necessary for the ASC system to function properly.
• ASC warning light on
• Loss of stability control functionality
• Intermittent loss of traction control
• Faulty ASC module
• Damaged wiring or connectors
• Faulty ECM
ASC: Automatic Stability Control
ECM: Engine Control Module
• Check for other related codes
• Inspect wiring and connectors for damage
• Test the ASC module for proper function
• Repair or replace damaged wiring
• Replace faulty ASC module
• Reprogram or replace ECM if necessary
• OBD-II scanner
• Multimeter
• ASC module tester
$200 - $800
Moderate
• BMW 3 Series
• BMW 5 Series
• BMW X5
• Regular maintenance checks
• Ensure connectors are secure
• Avoid exposure to moisture
Communication Error
• Drive cautiously until repaired
• Seek professional diagnosis
• Avoid harsh driving conditions
Check vehicle warranty for coverage on electronic components.
This code has been reported in vehicles with aging electronic systems or after exposure to harsh conditions.
Moderate – It affects vehicle stability, which is important for safety.
Driving with a malfunctioning ASC system can increase the risk of losing control, especially in adverse conditions.
• Vehicle stationary
• Engine running
The ASC module is typically located near the vehicle's ABS unit or in the engine bay.
Q: Can I drive with the P1613 code?
A: It's possible to drive, but it's not recommended as the stability control system may not function properly.
Q: How can I reset the P1613 code?
A: Fix the underlying issue first, then use an OBD-II scanner to clear the code.
Pro · Four-system diagnostics
A handheld scanner aimed at engine, transmission, ABS, and airbag diagnostic work.
Chassis and ABS faults usually need a scanner that can read brake-system data directly.
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Universal · Torque wrench
Useful when reassembly torque matters for wheel, suspension, and under-hood fasteners.
Useful when wheel, hub, or suspension hardware needs correct reassembly torque.
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Universal · Drive-on ramps
Helpful for safer access underneath the vehicle during exhaust, EVAP, and underbody inspection work.
Helpful for safer access during underbody inspection work.
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