Isuzu 4JA1 Workshop Manual page 279

Engine Control Connector End Views
Accelerator Pedal Position (APP) Sensor
Connector No.
Connector Color
Test Adapter No.
Pin Wire Color
1 RED/GRN APP Sensor Low Reference
2 GRN/ORN APP Sensor Signal
3 BLK/GRN APP Sensor 5 Volts Reference
Brake Switch
RTW66ESH000301
E-22
Brown
J-35616-33
Pin Function
RTW66ESH000401
Engine Control System (4JH1) 6E-25
Connector No.
Connector Color
Test Adapter No.
Pin Wire Color
1 GRN Brake Pedal 1 Switch (Stop Lamp
Pedal Switch) 12 Volts Feed
2 RED Brake Pedal 1 Switch (Stop Lamp
Pedal Switch) Signal
3 BLU/RED Brake Pedal 2 Switch Ignition
Voltage
4 WHT/BLK Brake Pedal 2 Switch Signal
Crankshaft Position (CKP) Sensor
Connector No.
Connector Color
Test Adapter No.
Pin Wire Color
1 WHT CKP Sensor Low Reference
2 RED CKP Sensor Signal
3 BLK CKP Sensor Shield Ground
C-44
White
J-35616-40 (Pin 1 – 2)
J35616-2A (Pin 3 – 4)
Pin Function
RTW66ESH000501
E-9
Black
J-35616-4A
Pin Function