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2008 Nissan Navara P2135 Fault: No Acceleration Despite Replaced Throttle Body and Pedal

Model: 2008 d40 navara Fault Code: P2135 Posted: 2017-04-20 00:21

My 2008 Nissan Navara is displaying fault code P2135, related to the accelerator pedal position (APP) sensor. I have already replaced both the accelerator pedal and throttle body, but the vehicle still fails to accelerate—starts and idles normally, yet will not rev when the throttle is applied. All mechanics I've consulted so far cannot identify the root cause. Any insights or troubleshooting steps for this specific P2135 issue on a 2008 Navara would be greatly appreciated.

Related fault codes
P2135
Comments (1)
Anonymous 2017-04-21 04:00

Check the live data readings from the APP sensor to confirm its signal output. A wiring fault could still be present despite component replacements. Please specify your engine type (e.g., 2.5L or 3.0L) as this may affect diagnostics. I’ll share a step-by-step guide for testing the APP sensor once I verify the correct procedure for this model year.