VOLKSWAGEN
Reported code forms P1093
MIL ON, DTC P0087, P1093 or P2293 Stored in ECM Fault Memory
HomeP1093 · Manufacturer communications
P1093 · Manufacturer communications
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
CHEVROLET, GMC, ISUZU
Reported code forms P1093
CHEVROLET, GMC AND ISUZU TRUCKS: LACK OF POWER, ENGINE WILL NOT REV UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTCS P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL…
AUDI
Reported code forms P1093
AUDI: MIL ON (DTC P2293, P0087 IN ECM). THE FOLLOWING DTC IS STORED IN THE ECM DATA MEMORY: P2293 (FUEL PRESSURE REGULATOR 2 PERFORMANCE); P0087 (RAIL FUEL PRESSURE TOO LOW); P1093 (FUEL TRIM 2, BANK 1 MALFUNCTION). *PE
VOLKSWAGEN
Reported code forms P1093
MIL ON, DTC P0087, P1093 OR P2293 STORED IN ECM FAULT MEMORY. *NJ
CHEVROLET, GMC, ISUZU
Reported code forms P1093
LACK OF POWER, ENGINE WILL NOT REV-UP, IDLE VIBRATION, ENGINE STARTING CONCERNS, DTC;S P1093, P0087, P1087, P0088 AND/OR P1088 SET (DIAGNOSE AND REPLACE SUCTION CONTROL VALVE (SCV) (FUEL PRESSURE REGULATOR (FPR)), IF…
VOLKSWAGEN
Reported code forms P1093
MIL ON, DTC P0087, P1093 OR P2293 STORED IN ECM FAULT MEMORY. *KB
CHEVROLET, GMC
Reported code forms P1093
ENGINEERING IS INVESTIGATING THE 04 6.6L LB7 INJECTORS FOR CONCERNS OF DTC P1093 AND HIGH RETURN LINE FLOW RATES. *SC
CHEVROLET, GMC
Reported code forms P1093
REVISED DIAGNOSTIC TROUBLE CODE (DTC) P0093 OR DTC P1093 DIAGNOSTIC TABLES. *TT
CHEVROLET, GMC
Reported code forms P1093
DURAMAX DIESEL ENGINE HARD START, NO START, STALL OF DIAGNOSTIC TROUBLE CODE P0093, P1093. *TT