Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSAAB19939000 L4-2290CC 2.3L DOHC TURBO EFIREPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )
1993 Saab 9000 L4-2290cc 2.3L DOHC Turbo EFI
A L L Diagnostic Trouble Codes ( DTC )
1993 Saab 9000 L4-2290cc 2.3L DOHC Turbo EFISECTION A L L Diagnostic Trouble Codes ( DTC )
Testing and Inspection- Diagnostic Trouble Code Descriptions
- P Code Charts
- Manufacturer Code Charts
- Brakes and Traction Control
- ETS (Electronic Throttle System) (TCS Man/TCS Auto)
- 4/22220
- 4/22241
- 4/22252
- 4/22320
- 4/23691, 4/23692
- 4/24020, 4/24021, 4/24090
- 4/24390, 4/24391, 4/24490
- 4/24260, 4/24261, 4/24290, 4/24291
- 4/24262
- 4/24295
- 4/24296
- 4/24297
- 4/24298
- 4/24221, 4/24420
- 4/24690
- 4/24691
- 4/25240, 4/25242, 4/25250, 4/25252, 4/25290
- 4/25241, 4/25243, 4/25251, 4/25253, 4/25291
- 4/25244, 4/25245, 4/25254, 4/25255
- 4/25292
- 4/25391
- 4/25780, 5/35780
- 4/25720, 4/25770
- 4/25360, 4/25781, 5/35781
- 4/25721, 4/25771
- 4/25722
- 4/25723
- 4/25724
- 4/25791, 4/257B1, 4/257B2
- 4/26221, 4/26271
- 5/33240, 5/33250, 5/33270
- 5/33440, 5/33450
- 5/33630
- 5/38341, 5/38351
- 6/772B1
- 675B0
- 675B1
- 675B2
- 6/775B3, 6/775B5
- 6/775B4
- 6/78331
- 6/78390
- 6/783B0
- 6/783B1
- E/D7590
- E/D75B1, E/D75B2, E/D75B3
- 6/7XXXX
- With Mark II ABS System
- Fault (Trouble) Code 3/22251
- Fault (Trouble) Code 36522
- Fault (Trouble) Codes 4/24221, 2422A, 24251 & 24291
- Fault (Trouble) Codes 4/24222, 2422B, 24252 & 24292
- Fault (Trouble) Codes 4/24223, 2422C, 24253 & 24293
- Fault (Trouble) Codes 4/24224, 2422D, 24254 & 24294
- Fault (Trouble) Code 5/33421
- Fault (Trouble) Code 5/33422
- Fault (Trouble) Code 5/33423
- Fault (Trouble) Code 5/33424
- Fault (Trouble) Code 5/33425
- Fault (Trouble) Code 5/33426
- Fault (Trouble) Code 5/33427
- Fault (Trouble) Code 5/33428
- Fault (Trouble) Code 5/33429
- Fault (Trouble) Codes 234B1, 234B2, 234B3 & 234B4
- Fault (Trouble) Code 775B1
- Fault (Trouble) Code 775B2
- Fault (Trouble) Code E/F7061
- Fault (Trouble) Code 3/25321
- Fault (Trouble) Code 36521
- Warning and Indicator Lights
- With Mark IV ABS System
- Code 42251 or 22251
- Code 44221, 24221, 2422A, 24251 or 24291
- Code 44222, 24222, 2422B, 24252 or 24292
- Code 44223, 24223, 2422C, 24253 or 24293
- Code 44224, 24224, 2422D, 24254 or 24294
- Code 53421 or 33421
- Code 53422, 33422 or 334B1
- Code 53423 or 33423
- Code 53424, 33424 or 334B2
- Code 53425 or 33425
- Code 53426, 33426 or 334B3
- Code 53427 or 33427
- Code 53428, 33428 or 334B4
- Code 775B1
- Code 775B2
- Code 45721 or 25721
- Code 24791
- Code 44792 or 24792
- Code E75B1
- ETS (Electronic Throttle System) (TCS Man/TCS Auto)
- Heating and Air Conditioning
- Restraint System
- DTC 43A21 - Electric Detonator 1 Open Circuit
- DTC 43A22 - Electric Detonator 4 Open Circuit
- DTC 43A24/DTC 43A25 - Electric Detonators 2 & 3, Open Circuit
- DTC 43A31 - Electric Detonator 1 Short Circuit
- DTC 43A32 - Electric Detonator 4 Short Circuit
- DTC 42450 - Open Circuit Secondary Voltage Supply
- DTC 42482 - Bulb 2 SRS Symbol Short to Battery Positive
- DTC 45321 - Left Front Impact Sensor Open Circuit
- DTC 45322 - Right Front Impact Sensor Open Circuit
- DTC 45341 - LF Impact Sensor Resistance to Ground too High
- DTC 45342 - RF Impact Sensor Resistance to Ground too High
- DTC 47421 - Bulb 1 SRS Symbol Faulty or Open Circuit
- DTC 47471 - Bulb 1 SRS Symbol Short to Ground
- DTC 47481 - Bulb 1 SRS Symbol Short to Battery Positive
- DTC 67570 - Detonators & Front Sensors Short to Ground
- DTC 67580 - Detonators & Front Sensors Short to Battery POS.
- DTC 77590 - Control Module Defective
- E2991 - System Incorrectly Programmed
- Seats
- Brakes and Traction Control
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.