Kia Optima Hybrid: Fuel Delivery System / Accelerator Pedal Repair procedures

Removal
1.
Turn the ignition switch OFF and disconnect the negative (-) battery terminal.
2.
Disconnect the accelerator position sensor connector (A).

3.
Remove the mounting nuts (B) and bolt (C), and then remove the accelerator pedal module.

Installation
1.
Install in the reverse order of removal.

Accelerator pedal module mounting bolt:
8.8 ~ 13.7 N.m (0.9 ~ 1.4 kgf.m, 6.5 ~ 10.1 lb-ft)
Accelerator pedal module mounting nut:
9.8 ~ 14.7 N.m (1.0 ~ 1.5 kgf.m, 7.2 ~ 10.9 lb-ft)

Filler-Neck Assembly Repair procedures

Removal 1. Lift the vehicle. 2. Disconnect the fuel filler hose (A). 3. Disconnect the ventilation hose (B) from the fuel tank air filter. 4. Open the fuel filler door and then remove the filler-neck installation ...

Delivery Pipe Repair procedures

Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Body Control Module (BCM) Specifications


Specifications ItemsSpecificationsRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F~176°F(-30°C~ 80°C)Dark currentBCM & Receiver : 5.5mABCM : 4mA ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Description and Operation


Description System Overview The System offers the following features: – Human machine interface through a 1-stage button, for terminal switching and engine start. – Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch. – Indication ...

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