Section 25 (Bus And Diagnostics Communication)
WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
- Component location
- Relay, fuel pump (102)
- Control module, ACC (216)
- Connection, radio, connector C (267c)
- Control module, SRS/Airbag (331)
- Main unit, Audio System (353)
- CD changer (355)
- Connection, CD changer (355h)
- Control module, electrically adjustable driver's seat with memory (357Dk)
- TC-ABS control module (382)
- Trionic T7 control module, 4-cyl (430b)
- Data link connector, 16-pin, CARB (445)
- Control module, TCM for T7 (502b)
- Main instrument unit for diesel cars (540c)
- Main instrument unit for petrol cars (540d)
- SID (541)
- ABS control module (547)
- Control module, STC, Convertible (565)
- Trionic T7 control module 4-cyl LEV/OBDII (589b)
- Control module, EDC15, connector A (595A)
- EDC 15 control module, contact B (595B)
- Control module, PSG16, connector K (595K)
- Auxiliary heater (597)
- Diesel pump (598)
- Control module, DICE (628)
- Control module, TWICE (632)
- Connector H6-12
- Connector H10-21
- Connector H16-1
- Connector H29-1
- Connector H29-2
- Connector H33-2
- Connector H33-5
- Crimp J41, engine harness EDC15
- Crimp J42, engine harness EDC15
- Crimp J47, dashboard harness
- Crimp J48, dashboard harness
- Crimp J69, dashboard harness
- Crimp J72, dashboard harness
- Crimp J79, instrument harness
- Crimp J82, dashboard harness
- Crimp J83, dashboard harness
- Crimp J84, dashboard harness
- Crimp J85, dashboard harness
- Crimp J89, dashboard harness
- Crimp J90, dashboard harness
- Crimp J96, dashboard harness
- Crimp J97, dashboard harness
- Crimp J98, dashboard harness
- Crimp J99, dashboard harness
- Crimp J100, dashboard harness
- Crimp J129, rear harness
- Crimp J130, rear harness
- Crimp J131, rear harness
- Crimp J132, rear harness
- Crimp J152, rear harness
- Crimp J153, rear harness
- Crimp J186, engine harness T7
- Crimp J187, engine harness T7
- Grounding point G33P
- Grounding point G33S
- Grounding point G34P
- Fault diagnosis, fault codes
- Fault diagnosis, General
- Fault diagnosis, symptoms
- The diagnostic tool's screen does not go on when the ON button is pressed.
- No contact with any bus system
- The diagnostic tool's display shows "MISSING" for one or more systems.
- EDC 15 missing in bus configuration list
- No communication with auxiliary heater
- No communication with the Airbag (SRS)
- No communication with the ABS
- Special tools
- Technical data
- Technical description
- System overview, bus and diagnostics communication
- System overview, functions, cars with Trionic T7 engine management system
- System overview, function, cars with EDC 15 engine management system
- System overview, function, cars with PSG 16 engine management system
- System overview, components connected to a bus, cars with Trionic T7 engine management system
- System overview, components connected to a bus, cars with EDC 15 engine management system
- System overview, bus components, cars with PSG 16 engine management system
- System overview, components connected to K lead, EDC 15
- System overview, components connected to K lead, PSG 16
- System overview, brief description, cars with Trionic T7 engine management system
- System overview, brief description, cars with PSG 16 engine management system
- P-bus and I-bus
- Principle of communication
- Sending
- Receiving
- Messages
- Description of operation, function chains
- Diagnostics communication
- Bus diagnosis
- System overview, bus and diagnostics communication
- Wiring diagram