ELECTRICAL / ELECTRONIC APPLICATION & INSTALLATION MANUAL
5.6.5 Accelerator Pedal Position Sensor (176-1605) with Packard Electric Three Terminal Connector Wire Gauge Size
The connections may be made with #18 AWG SAE J1128 type SXL (or GXL) or equivalent wire. 5.6.6 Accelerator Pedal Position Sensor (176-1605) with Packard Electric Three Terminal Connector Wire Insulation Size Range
Outside diameter insulation should be 2.80 mm (0.11 in.). 5.6.7 Accelerator Pedal Position Sensor Three Terminal Connector Terminals
The following table provides terminal part numbers Required Deutsch Parts Description
Usage
Part Number
Caterpillar Part Number
3 Terminal Plug w/Cap
APP Sensor Connector
Deutsch DT06-3S-EP04
3E-3367
3 Terminal Plug Wedge
APP Sensor Connector
Deutsch W3S
3E-3368
Socket Contact (machined)
#16 & #18 AWG Wire
Deutsch 0462-201-16141
8T-8730
Socket Contact (stamped & formed)
#18 AWG Wire
Deutsch 1062-16-0122
115-1051
3 Terminal Plug
APP Sensor Connector
Packard 12110293
124-5641
Socket Terminal
#18 / #20 AWG Wire
Packard 12048074
124-5640
6.0 Accelerator Pedal Position Sensors The accelerator pedal position sensor converts the mechanical accelerator pedal position into an electrical signal for the ECM. Caterpillar requires one of the sensors described in this document for use with an accelerator pedal.
Figure 22 - 176-1602 or 176-1604 Accelerator Pedal Position Sensor with Deutsch DT Connector
Figure 23 - 176-1605 Accelerator Pedal Position Sensor with Packard Connector The accelerator pedal position sensor and ECM are designed to comply with FMVSS124 (Federal Motor Vehicle Safety Standard 124). The sensor also meets the SAE J1843 Recommended Practice. 176-1602, 176-1604, and the 176-1605 sensors mount directly to the accelerator pedal. This eliminates the need for accelerator pedal linkages and OEM adjustments. These sensors are designed to operate from the ECM + 8V supply. The 176-1602 (32 inch [81 cm] harness with Deutsch connector), 176-1604 (6 inch [15 cm] harness with Deutsch connector), and the 176-1605 (6 inch [15 cm] harness with Packard connector) use the same sensor but have different connectors or pigtail lengths as described. 30
C-10, C-12, C-15 & C-16 Truck Engines
