Facebook-f Twitter Github Bitbucket
Shop
Account
Cart $220.00
1
1
Subtotal: $220.00
Isuzu US-IDSS 2024 Diagnostic is a comprehensive tool for the effective maintenance and repair of Isuzu vehicles. It integrates advanced diagnostic features to assist technicians in identifying and resolving issues promptly. This system supports a wide range of Isuzu models, ensuring compatibility with both US and Canadian specifications. Its capabilities include vehicle recognition, fault code analysis, and real-time data access to streamline the diagnostic process.
Isuzu US-IDSS 2024 Diagnostic
1 × $220.00
Subtotal: $220.00
View cart Checkout

Volvo All Engines (2004 Emissions) Fault Code: SID 39 FMI 4 Starter Output

Fault Condition: FMI 4 indicates there is a short circuit to ground in the starter relay control circuit.

Possible repairs:

Turn the ignition key OFF first.

1) Disconnect the Vehicle Electronic Control Unit (VECU) connector B. Check for continuity between the Vehicle Electronic Control Unit (VECU) connector B pin 28 and a good ground. If continuity exists to ground, locate and
repair the short circuit to ground. If there is NO continuity, verify the diagnostic code, the FMI and retest the system. If the FMI 4 is still active, replace the VECU and retest the system.

Categories , , Tag
Facebook Twitter Youtube
Wiring Diagrams
Component Locators

Related products