Captiva |
||||||||
|
|
• | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
• | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
• | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
Circuit | Short to Ground | Open or High Resistance | Short to Voltage | Signal Performance |
---|---|---|---|---|
IGN Voltage | P2534 | P2534 | - | - |
The fuel pump control module monitors the ignition voltage circuit in order to determine if the voltage is within the normal operating range.
The engine is running.
The FPCM detects that the IGN voltage is less than 6.0 V.
DTC P2534 is a Type A DTC.
DTC P2534 is a Type A DTC.
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Control Module References for scan tool information
⇒ | If DTC P0562 is set, refer to Diagnostic Trouble Code (DTC) List - Vehicle . |
⇒ | If the test lamp does not illuminate, test the ignition circuit for a short to ground or an open/high resistance. |
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for fuel pump control module replacement, programming and setup
© Copyright Chevrolet. All rights reserved |