2003–2005 Honda Accord MIL On With DTC P2227? Check for a Bad TP Sensor

download Got a vehicle in your shop with the MIL on and DTC P2227 (BARO sensor range/performance problem)? A bad throttle position (TP) sensor could be the culprit. Here’s how to find and fix the problem: 1. Connect the HDS to the 16P DLC. 2. Turn the ignition switch to ON (II). 3. Check for …

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1996 Toyota Tacoma Closed Throttle Position Switch Malfunction

download CIRCUIT DESCRIPTION Refer to DTC P0120 on page DI-39 . DTC No. P0510 HINT: After confirming DTC P0510 use the TOYOTA hand-held tester to confirm the closed throttle position switch signal from CURRENT DATA. DTC Detecting Condition Trouble Area The closed throttle position switch does not turn ON even once when the vehicle is …

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2001 Honda Accord EX Ignition Checks

download Ignition Coil Test (Accord 2.3L &Amp; Cr-V) 1. Turn Ignition Off. Remove Distributor Cap, Rotor And Leak Cover. Remove Primary Leads From Ignition Coil. Using An Ohmmeter, Check Primary Resistance Between Ignition Coil Terminals “A+” And “B-”. See Fig. 12 . Resistance Should Be As Specified. See Ignition Coil Resistance Table. 2. Check Secondary …

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2001–2004 Honda CR-V Humming or Growling? Check the Wheel Bearings

download A bad front wheel bearing(s) in a ’98–04 Accord, , ’01–04 CR-V ’03 Element, or ’99–04 Odyssey can make a humming or growling that’s easily mistaken for a noisy bearing or gear in the A/T. Before you order a reman A/T, test-drive the vehicle to make sure the A/T is really the problem. Listen …

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2001 Hyundai Sonata Engine Performance On-Vehicle Adjustments

download 1. With ignition off. Disconnect TP sensor 4-pin harness connector. Measure resistance between TP sensor terminals No. 4 (Black/White wire) and No. 1 (LightBlue/Black wire) on Sonata and terminals No. 1 (Black/White wire) and No. 4 (LightBlue/Black wire) on XG 300. See Fig. 2 . Standard resistance value should be 3500-6500 ohms. If resistance …

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