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Ed

Member Since: 17 Aug 2009
Location: UK
Posts: 14

2007 Defender 110 Puma 2.4 XS CSW Zermatt Silver

ABS Issue - PWM Signal Failure From Engine ECU 0202

weird one...

Defender 2007 2.4 Puma.

I pull away without too much thought in 1st/2nd gear and I trigger the ABS error "PWM SIGNAL FAILURE FROM ENGINE ECU" resulting in a bit of a kangaroo pull away.. TC lamp on the dash stays permanently lit for the rest of the session driving. Try and get some data signals with a scanner and I can't reach the ABS ECU at all.

Power down the Defender, restart and off we go again...

I pull away gently with thought and swift gear changes avoiding the issue. No error.. +40Kph and it's not functional anyway so I believe.

It's driving me nuts, electrical issue maybe? new ECU or ABS ECU needed? Does the Defender 2.4 check any other sensors or signals for enabling the Traction Control other than the wheel sensors?

Anyone had anything similar. Any ideas welcome

17th Jun 2023 9:02pm

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