Low WOT TPS Voltage
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Joined: Dec 2012
Posts: 203
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From: Vancouver, BC
Year: 1993
Model: Cherokee
Engine: 4.0 HO
Low WOT TPS Voltage
I'm tracking down a hard starting issue. All voltages below are measured with engine off, key on.
Idle Voltage 0.752V
WOT Voltage 3.608V
Reference Voltage 4.96V
I checked those voltages above with a digital multimeter and checked with an analog meter to verify the sweep looks good with no flat spots or jumps.
I was expecting a higher WOT voltage, is this normal?
Idle Voltage 0.752V
WOT Voltage 3.608V
Reference Voltage 4.96V
I checked those voltages above with a digital multimeter and checked with an analog meter to verify the sweep looks good with no flat spots or jumps.
I was expecting a higher WOT voltage, is this normal?
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