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View Full Version : Can CEL be checked without OBD II Tester?

holdn2aces
Jun 14, 2010, 09:07 AM
2002 Sequoia Check Engine light on. Can codes be checked by jumping Te1 & E1 as in older model Toyota's.
TxGreaseMonkey
Jun 14, 2010, 09:18 AM
You'll need a code reader or scan tool.