B Series Truck 4WD L4-2606cc 2.6L SOHC (1992)
5.20 - 5.29
0.43 - 0.62
5.30 - 5.39
0.44 - 0.63
5.40 - 5.49
0.44 - 0.64
5.50
0.44 - 0.66
Throttle Sensor Adjustment
10. If not as specified, loosen throttle sensor mounting screws and adjust BLUE wire voltage by rotating throttle sensor. After adjusting voltage, tighten
throttle sensor mounting screws and recheck.
Throttle Valve Fully Open
11. Hold the throttle valve fully open.
12. Check the Blue and RED wire voltages. Check that the BLUE voltage corresponds with the RED voltage listed in the following table:
RED VOLTS
BLUE VOLTS
4.50 - 4.59
3.58 - 4.23
4.60 - 4.69
3.66 - 4.32
4.70 - 4.79
3.74 - 4.41
4.80 - 4.89
3.82 - 4.51
4.90 - 4.99
3.90 - 4.60
5.00 - 5.09
3.97 - 4.70
5.10 - 5.19
4.05 - 4.79
5.20 - 5.29
4.13 - 4.88
5.30 - 5.39
4.21 - 4.98
5.40 - 5.49
4.29 - 5.07
5.50
4.29 - 5.17
13. If not as specified, replace throttle sensor.
14. Turn ignition switch "OFF."
15. Disconnect Self tester and reconnect throttle sensor connector.
16. Disconnect negative battery terminal and depress brake pedal for at least 5 seconds to eliminate ECU malfunction memory created during
inspection.
Throttle sensor input signal can be checked at ECU terminal 2M with ignition switch "ON."
