Electronic control system

Electronic control system
The main relay fuel injection system
Wiring injection main relay (4A-FE (AE101, AT190), 7A-FE (AE102)). 1 - accumulates ¬ batery, 2 - the main fuse 3,0 №, 3 - fuse "AM2" (30A) (AE) or pre ¬ dohranitel "AM2" (30A) (AT), 4 - ignition, 5 - fuse fuse ¬ "ER" (15A), 6 - Tel ¬ fuse! "SM": 10 A (AE) or 7.5a (AT), 7 - main relay fuel injection, 8 - an electronic control unit.
Wiring injection main relay (4A-FE (AE92, AE95, AT171 and AT180)). 1 - accumulators ¬ trodden battery,2 - the main fuse 2.0 L, 3 - the main fuse 0.85V, 4 - fuse "AM2" (30A), 5 - ignition, 6 - fuse "ER" (15A), 7 - fuse! "SM": 10 A (AE) or 7.5 A (AT), 8 - main relay fuel injection systems, 9 - electronic control unit.
Wiring injection main relay (4A-GE (AE92, AT160), 7A-FE (AE93)). 1 - accumulators ¬ trodden battery, 2 - fuse 0.85V, 3 - fuse "AM2" (30A), 4 - ignition, 5 - ¬ cue melt fuse "ER" (15A), 6 - fuse! "SM": 10 A (AE) or 7.5 A (AT), 7 - the main role sys ¬ subject of fuel injection, 8 - electron ¬ ny control unit.
Wiring injection main relay (5A-PE (AE110)). 1 - Battery 2 - the main fuse 2.0, 3 - fuse 'AT' (100A), 4 - fuse "AM1" (50A), 5 - fuse "AM2" (15A (5A-PE) or 30A (4A-FE)), 6 - ignition, 7 - pre ¬ dohranitel "ER" (15A), 8 - Pre ¬ keeper! "SM" (7.5 A (5 A-PE) and 10A (4A-FE )), 9 - fuse "CAIR" (10A), 10 - the main fuel injection relay, 11 - the end-checksum lamp "CHECK", 12 - electronic control unit throne ¬ 13 - ¬ nostichesky diagram connector.
4A-FE (AE92, AE95) 4A-GE (AE92), 7A-FE (AE93)
1. Remove the relay and check the electrical circuit relay
a) Use an ohmmeter to ensure that there is conductivity between you, the waters of "1" and "2" (other than 7D-RB) or "3" and "4" (7D-PE).
7A-FE (AE93).
b) Then, use an ohmmeter Ube-dites in the absence of conduction between the terminals "3" and "4" apart 7D-PE) or "1" and "2" (7D-PE). 2. Check the operation of the relay.
a) Bring the power of Accu ¬ mulyatornoy battery to terminals "1" and "2" (except for 7A-FE) or "3" and "4" (7A-FE) relay connector.
b) Use an ohmmeter to ensure that there is conductivity between the water-you "3" and "4" (except for 7A-FE) or "1" and "2" (7A-FE).
If the conditions set out in paragraphs 1 and 2, but satisfied, replace the relay.
4A-FE (AT171 AT180 and), 4A-GE (AT160)
1. Remove the relay and check the electrical circuit relay. a) Use an ohmmeter to ensure that there is conductivity between the water you ¬ "1" and "3".
Then use an ohmmeter Ube-dites in the absence of conduction between terminals "2" and "4". 2. Check the operation of the relay.
a) Bring the power of Accu ¬ mulyatornoy battery to terminals "1" and "3" relay connector.
b) Use an ohmmeter to ensure that there is conductivity between the water-you "2" and "4".
If the conditions referred to in paragraphs 1 and 2 are not met, replace the relay.
4A-FE (AE101, AT190), 5A-FE (AE110), 7A-FE (AE102) 4A-GE (AE101, AE111)
1. Remove the relay and check the electrical circuit relay.
If the conditions specified on paragraphs 1 and 2 are not met, replace the relay.
a) Use an ohmmeter to ensure that there is conductivity between you, the waters of "1" and "2".
b) Then, use an ohmmeter Ube-dites in the absence of conduction between the terminals "3" and "5". 2. Check the operation of the relay.
a) Bring the power of Accu ¬ mulyatornoy battery to terminals "1" and "2" relay connector.
b) Use an ohmmeter to ensure that there is conductivity between the water-you "3" and "5".
2. Check the circuit re-le.
a) Use an ohmmeter to ensure that there is conductivity between you, the waters of "1" and "2"
b) Ensure that no conduction between terminals "3" and "5".
3. Check the operation of the main relay fuel injection system.
a) Move the stress accumulates, l "2n" reflex battery to terminals "1" and
b) Use an ohmmeter to ensure that there is conductivity between you, the waters of "4" and "5".
4. Set the main switch the injection system.